
Contents / Quick Links:
Current Teaching:
Numerical Analysis / Numerik.
Interests,
Affiliation,
Projects,
Positions,
Education,
Honors,
Publications,
Presentations,
Teaching,
Grants,
Awards,
Service.
Research Interests:
Numerical analysis. Integro-partial differential equations.
Mathematical and computer modeling of materials science.
Optimization and control problems.
Mathematical fracture mechanics and free discontinuity problems.
Scientific computing. Grid generation.
Current Position, Academic Affiliation:
Akademischer Rat
(literally, the German term 'Akademischer Rat' means
'Academic Councelor'),
Department of Mathematics (in German only),
Ludwig-Maximilians University (LMU) Munich,
Theresienstrasse 39, 80333 Munich, Germany.
E-Mail:
(e-mail address is an image due to spam control reasons - please copy it
manually - sorry for any inconvenience).
Internet:
http://www.math.lmu.de/~philip,
Mathematical Genealogy,
Private Homepage.
Phone: +49 89 2180 4461.
Fax: +49 89 2180 99 4461.
Office: Room #332.
Formulation, analysis, and implementation of finite volume schemes for, both transient and stationary, nonlinear integro-partial differential equations as they arise, e.g., in the formulation of conservation laws, in particular, from the modeling of conductive-radiative heat transfer. These finite volume discretizations constitute the numerical foundation for the simulation software WIAS-HiTNIHS used in the applied projects Numerical Simulation and Control of Sublimation Growth of SiC Bulk Single Crystals and Crystal Growth in Magnetic Fields (KristMAG) (also see the WIAS Project Website).
Mathematical Modeling of Brittle Fracture
Project on the mathematical modeling of crack initiation and propagation in brittle materials using a multiscale approach to local energy functional minimization.
Numerical Simulation and Control of Sublimation Growth of SiC Bulk Single Crystals
Mathematical modeling, analysis, and numerical simulation of
sublimation growth of SiC bulk single crystals
via physical vapor transport (PVT). The goal is to
optimize the growth process to improve quality of as-grown
crystals while increasing their size and reducing the growth
time. In particular, the goal is to provide an accurate and
efficient simulation software to aide and improve growth
experiments.
The project is in collaboration with the
Department of Mathematics,
Technical University (TU), Berlin, Germany,
and with the
Institute of
Crystal Growth (IKZ) in Berlin, Germany.
WIAS-HiTNIHS (pronunciation: ~hit-nice), the WIAS-High Temperature Numerical Induction Heating Simulator
Software development for a simulation tool for stationary and transient simulations of heat transport in axisymmetric technical systems that are subject to intense heating by induction. This software is designed for, but not limited to, use in the above project Numerical Simulation and Control of Sublimation Growth of SiC Bulk Single Crystals. Since 2005, it has also been used in the project Crystal Growth in Magnetic Fields (KristMAG) (also see the WIAS Project Website).
Quick Link: Further Professional Training.
Two-week research visit (July 10-21, 2006) at the Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany, partially funded by WIAS.
Reports on this nomination can be found on Page 24 in the fourth 2004 edition of the journal Leibniz, the quarterly journal of the Leibniz Association (page in German) and in the article Mathematisches Neuland (Mathematics in Uncharted Territory, in German) of the online science news journal scienzz (in German only).
Short talk during the opening ceremony of the DFG Research Center MATHEON Mathematics for Key Technologies of the German Research Foundation (DFG). Title: Produktion bei 3000 Grad mit kühlem Kopf optimieren (Coolly Optimizing Production at 3000 Degrees). Berlin, Germany, November 20, 2002.
One-week research visit (September 04-08, 2000) at the Department of Mathematics, University of Pavia, Italy, funded by the VIGONI program.
Fellowship for the participation in the Euro Summer School on Mathematical Aspects of Evolving Interfaces, University of Madeira, Funchal, Portugal, July 03-09, 2000.
Exchange student within the exchange program between the Free University of Berlin and the University of Maryland at College Park, 1994 - 1995.
Quick Links: Lecture Notes, Theses, Articles in Refereed Journals, Other Articles, Miscellaneous.
In alphabetical order by title:
Peter Philip: Calculus II for Statistics Students. Lecture notes originally created for the corresponding class of Spring Semester 2008 taught at the Department of Mathematics (in German only), Ludwig-Maximilians University Munich, Germany. Revised and extended for the corresponding class of Spring Semester 2009 taught at LMU Munich.
Using the following link, you can download the lecture notes in pdf format: lectureNotes.pdf.
Peter Philip: Numerical Analysis. Lecture notes created for the corresponding class of Winter Semester 2008/2009 taught at the Department of Mathematics (in German only), Ludwig-Maximilians University Munich, Germany.
Using the following link, you can download the lecture notes in pdf format:
lectureNotes.pdf.
appendix.pdf.
Peter Philip: Optimal Control of Partial Differential Equations. Lecture notes originally created for the corresponding class of Spring Semester 2007 taught at the Department of Mathematics, Humboldt University of Berlin, Germany. Revised and extended for the corresponding class of Spring Semester 2009 taught at the Department of Mathematics (in German only), Ludwig-Maximilians University Munich, Germany.
Using the following link, you can download the lecture notes in pdf format: lectureNotes.pdf.
Doctoral Thesis: Transient Numerical Simulation of Sublimation Growth of SiC Bulk Single Crystals. Modeling, Finite Volume Method, Results. Successfully defended at the Department of Mathematics, Humboldt University of Berlin, Germany, February 03, 2003. Report No. 22, Weierstrass Institute for Applied Analysis and Stochastics, Berlin, Germany.
Using the following links, you can download the thesis in pdf- and in ps-format: thesis.pdf, thesis.ps. Alternatively, you can use the overview webpage WIAS-Report-22.
Diplom Thesis: Extreme Points of Sets of Matrices With Given Marginals (in German).
The following links provide access to postscript- and pdf-versions of this thesis: original.ps and original.pdf are the original version (the one I turned in, that is); revised.ps and revised.pdf are a revised version, where some improvements where made (e.g., some type errors were corrected, the layout was changed and an index was added as well as a list of symbols).
O. Klein, Ch. Lechner, P.-E. Druet, P. Philip, J. Sprekels, Ch. Frank-Rotsch, F.-M. Kießling, W. Miller, U. Rehse, P. Rudolph: Numerical simulations of the influence of a traveling magnetic field, generated by an internal heater-magnet module, on liquid encapsulated Czochralski crystal growth, Magnetohydrodynamics 45 (2009), 257-267. Special Issue: Selected papers of the International Scientific Colloquium Modelling for Electromagnetic Processing, Hannover, Germany, October 27-29, 2008.
P. Philip: A Quasistatic Crack Propagation Model Allowing for Cohesive Forces and Crack Reversibility, Interaction and Multiscale Mechanics: an International Journal (IMMIJ) 2 (2009), 31-44.
J. Geiser, O. Klein, P. Philip: A finite volume scheme designed for anisotropic heat transfer in general polyhedral domains, Advances in Mathematical Sciences and Applications (AMSA) 18 (2008), 43-67.
The article has been revised from its preprint version
which is available as a pdf-file via the following link:
IMA-Preprint-2046.pdf.
Alternatively, the preprint version is also available as a
postscript- and pdf-file via the following overview webpage:
WIAS-Preprint-1033.
O. Klein, Ch. Lechner, P.-E. Druet, P. Philip, J. Sprekels, Ch. Frank-Rotsch, F.-M. Kießling, W. Miller, U. Rehse, P. Rudolph: Numerical simulation of Czochralski crystal growth under the influence of a traveling magnetic field generated by an internal heater-magnet module (HMM), Journal of Crystal Growth 310 (2008), 1523 - 1532. Special Issue: Proceedings of the 15th International Conference on Crystal Growth (ICCG-15) in conjunction with the International Conference on Vapor Growth and Epitaxy and the US Biennial Workshop on Organometallic Vapor Phase Epitaxy, Salt Lake City, USA, August 12-17, 2007. DOI link.
J. Geiser, O. Klein, P. Philip: Numerical simulation of temperature fields during the sublimation growth of SiC single crystals, using WIAS-HiTNIHS, Journal of Crystal Growth 303 (2007), 352 - 356. Special Issue: Proceedings of the Fifth Workshop on Modeling in Crystal Growth - IWMCG-5, Bamberg, Germany, September 10-13, 2006. DOI link.
J. Geiser, O. Klein, P. Philip: Transient numerical study of temperature gradients during sublimation growth of SiC: Dependence on apparatus design, Journal of Crystal Growth 297 (2006), 20 - 32.
The article has been revised from its preprint version
which is available as a pdf-file via the following link:
IMA-Preprint-2079.pdf.
Alternatively, the preprint version is also available as a
postscript- and pdf-file via the following overview webpage:
WIAS-Preprint-1080.
J. Geiser, O. Klein, P. Philip:
Influence of anisotropic thermal
conductivity in the apparatus insulation for sublimation growth of SiC:
Numerical investigation of heat transfer,
Crystal Growth & Design 6 (2006), 2021 - 2028.
A number of free electronic reprints of the published version in pdf format are available via
the following link:
Free Electronic Reprints.
The article has been revised from its preprint version
which is available as a pdf-file via the following link:
IMA-Preprint-2048.pdf.
Alternatively, the preprint version is also available as a
postscript- and pdf-file via the following overview webpage:
WIAS-Preprint-1034.
C. Meyer, P. Philip, F. Tröltzsch: Optimal Control of a Semilinear PDE with Nonlocal Radiation Interface Conditions, SIAM Journal on Control and Optimization (SICON) 45 (2006), 699-721.
The article has been slightly revised from its preprint version
which is available as a pdf-file via the following link:
IMA-Preprint-2002.pdf.
Alternatively, the preprint version is also available as a
postscript- and pdf-file via one of the following overview webpages:
WIAS-Preprint-976,
TU-Preprint-2004/33.
C. Meyer, P. Philip: Optimizing the temperature profile during sublimation growth of SiC single crystals: Control of heating power, frequency, and coil position, Crystal Growth & Design 5 (2005), 1145-1156.
This article has been minorly revised from its preprint version which is available as a postscript- or pdf-file via the overview webpage WIAS-Preprint-895.
O. Klein, P. Philip: Transient conductive-radiative heat transfer: Discrete existence and uniqueness for a finite volume scheme, Mathematical Models and Methods in Applied Sciences (M3AS) 15 (2005), 227-258.
This article has been revised from its preprint version which is available as a postscript- or pdf-file via the overview webpage WIAS-Preprint-871.
O. Klein, P. Philip, J. Sprekels: Modeling and simulation of sublimation growth of SiC bulk single crystals, Interfaces and Free Boundaries 6 (2004), 295-314.
O. Klein, P. Philip: Transient temperature phenomena during sublimation growth of silicon carbide single crystals, Journal of Crystal Growth 249 (2003), 514-522.
This article has been slightly revised from its preprint version which is available as a postscript- or pdf-file via the overview webpage WIAS-Preprint-755.
O. Klein, P. Philip: Transient numerical investigation of induction heating during sublimation growth of silicon carbide single crystals, Journal of Crystal Growth 247 (2003), 219-235.
This article has been revised from its preprint version which is available as a postscript- or pdf-file via the overview webpage WIAS-Preprint-659.
O. Klein, P. Philip: Correct voltage distribution for axisymmetric sinusoidal modeling of induction heating with prescribed current, voltage, or power, IEEE Transactions on Magnetics 38 (2002), No. 3, 1519-1523.
This article has been slightly revised from its preprint version which is available as a postscript- or pdf-file via the overview webpage WIAS-Preprint-669.
O. Klein, P. Philip, J. Sprekels, K. Wilmanski: Radiation- and convection-driven transient heat transfer during sublimation growth of silicon carbide single crystals, Journal of Crystal Growth 222 (2001), 832-851.
This article has been revised from its preprint version which is available as a pdf-file via the overview webpage WIAS-Preprint-552.
N. Bubner, O. Klein, P. Philip, J. Sprekels, K. Wilmanski: A transient model for the sublimation growth of silicon carbide single crystals, Journal of Crystal Growth 205 (1999), 294-304.
This article has been slightly revised from its preprint version which is available as a postscript- or pdf-file via the overview webpage WIAS-Preprint-443.
P. Philip: Cardinality and structure of extreme infinite doubly stochastic matrices, Archiv der Mathematik 71 (1998), 417-424. Also see Mathematical Reviews, 99h:15021.
This article consists of a minorly revised version of the preprint Some Remarks on Extreme Infinite Doubly Stochastic Matrices, Free University of Berlin, Department of Mathematics and Computer Science, Series A, # 7, 1997. This preprint is available via the Preprints, Series A 1997 webpage. It is found as the 7th preprint in the list on that page.
O. Klein, Ch. Lechner, P.-E. Druet, P. Philip, J. Sprekels, Ch. Frank-Rotsch, F.-M. Kießling, W. Miller, U. Rehse, P. Rudolph: Numerical simulations of the influence of a traveling magnetic field, generated by an internal heater-magnet module, on Czochralski crystal growth. In: Proceedings of the International Scientific Colloquium MODELLING FOR ELECTROMAGNETIC PROCESSING, Hannover, Germany, October 27-29, 2008. Published online at http://www.modlab.lv/publications/MEP2008/pdfs/103-108.pdf
P. Philip: Optimal Control of Conductive-Radiative Temperature Fields Generated via Electromagnetic Heating, pp. 631-633 in Oberwolfach Report No. 13/2008 on the Oberwolfach workshop on Optimal Control of Coupled Systems of PDE, Oberwolfach, Germany, March 2-8, 2008. Published online at http://www.mfo.de/programme/schedule/2008/10/OWR_2008_13.pdf
P. Philip: A Quasistatic Crack Propagation Model Allowing for Cohesive Forces and Crack Reversibility in Proceedings of APCOM'07 in conjunction with EPMESC XI, Kyoto, Japan, December 3-6, 2007, CD-ROM.
P. Philip, M. Ravichandran: RTR 102862, Corning Incorporated restricted technical report, Corning, NY, USA, 2006.
P. Philip: A Quasistatic Crack Propagation Model Allowing for Cohesive Forces and Reversibility Using Local Energy Minimization, Corning Incorporated nonrestricted technical report NTR 102855, Corning, NY, USA, 2006.
P. Philip: A Quasistatic Crack Propagation Model Allowing for Cohesive Forces and Reversibility, Corning Incorporated nonrestricted technical report NTR 102677, Corning, NY, USA, 2006.
J. Geiser, O. Klein, P. Philip: Transient Modeling of Sublimation Growth of SiC Single Crystals: Effect of Process Design on Temperature Gradient Evolution in Proceedings of the 8th U.S. National Congress on Computational Mechanics, Austin, TX, USA, July 25-27, 2005, CD-ROM.
J. Geiser, O. Klein, P. Philip: WIAS-HiTNIHS: Software-tool for simulation in sublimation growth for SiC single crystal: Application and Methods in Proceedings of the International Congress of Nanotechnology, San Francisco, November 7-10, 2004.
O. Klein, P. Philip, J. Schefter, J. Sprekels: Numerical simulation and optimization of SiC single crystal growth by sublimation from the gas phase, in Annual Research Report 2003 of the Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany.
P. Philip: Die Geschichte der Mengenlehre (The History of Set Theory, in German) in: Guido Walz (editor): Faszination Mathematik (Fascination Mathematics), pp. 45-48, Spektrum Akademischer Verlag, Heidelberg, Germany (Spektrum Akademischer Verlag is now part of Elsevier), 2003. This article was previously published as article # 6 below.
P. Philip: (Axiomatische) Mengenlehre ((Axiomatic) Set Theory, in German) in: Guido Walz (editor): Faszination Mathematik (Fascination Mathematics), pp. 142-148, Spektrum Akademischer Verlag, Heidelberg, Germany (Spektrum Akademischer Verlag is now part of Elsevier), 2003. This article is a shortened version of article # 3 below.
J. Sprekels, O. Klein, P. Philip, K. Wilmanski: Optimal Control of Sublimation Growth of SiC Crystals, pp. 343-354 in W. Jäger, H.-J. Krebs (Eds): Mathematics - Key Technology for the Future, Springer-Verlag, Heidelberg, Germany, 2003.
O. Klein, P. Philip, J. Schefter, J. Sprekels: Numerical Simulation and Control of Sublimation Growth of SiC Bulk Single Crystals, in Annual Research Report 2002 of the Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany.
P. Philip: Produktion bei 3000 Grad mit kühlem Kopf optimieren (Coolly Optimizing Production at 3000 Degrees, in German). Article provided for a press conference on the occasion of the opening ceremony of the DFG Research Center MATHEON Mathematics for Key Technologies of the German Research Foundation (DFG), November 2002. A pdf-version of this article is available from the press site (in German) of the Technical University (TU) Berlin, Germany. For convenience, you can you can also use this shortcut to the pdf-version.
O. Klein, P. Philip: Induction Heating During SiC Growth by PVT: Aspects of Axisymmetric Sinusoidal Modeling, pp. 271-276 in Proceedings of the 10-th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering, Graz, Austria, September 16-18, 2002, CD-ROM, ISBN: 3-901351-65-5. Using the following link, you can download the article in pdf-format.
O. Klein, P. Philip, J. Sprekels, K. Wilmanski: Numerical simulation and optimization of SiC single crystal growth by sublimation from the gas phase, in Annual Research Report 2001 of the Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany.
P. Philip: Kardinalzahlen und Ordinalzahlen (Cardinals and Ordinals, in German) in Lexikon der Mathematik (German mathematics encyclopedia), Vol. 3, pp. 84-88, Spektrum Akademischer Verlag, Heidelberg, Germany (Spektrum Akademischer Verlag is now part of Elsevier), 2001.
P. Philip: Geschichte der Mengenlehre (History of Set Theory, in German) in Lexikon der Mathematik (German mathematics encyclopedia), Vol. 2, pp. 284-285, Spektrum Akademischer Verlag, Heidelberg, Germany (Spektrum Akademischer Verlag is now part of Elsevier), 2001.
O. Klein, P. Philip: Transient Numerical Simulation of Sublimation Growth of SiC Single Crystals, in K.-H. Hoffmann (ed.): Smart Materials, Proceedings of the 1st caesarium, Bonn, November 17-19, 1999, pp. 127-136, Springer-Verlag, Berlin, Germany, 2001.
O. Klein, P. Philip, J. Sprekels, K. Wilmanski: Optimale Steuerung der Sublimationszüchtung von SiC-Kristallen (article and page in German), in Annual Research Report 2000 (report and page in German) of the Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany.
P. Philip: Axiomatische Mengenlehre (Axiomatic Set Theory, in German) in Lexikon der Mathematik (German mathematics encyclopedia), Vol. 1, pp. 147-150, Spektrum Akademischer Verlag, Heidelberg, Germany (Spektrum Akademischer Verlag is now part of Elsevier), 2000.
O. Klein, P. Philip, J. Sprekels, K. Wilmanski: Optimale Steuerung der Sublimationszüchtung von SiC-Kristallen (article and page in German), in Annual Research Report 1999 (report and page in German) of the Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany.
N. Bubner, O. Klein, P. Philip, J. Sprekels, K. Wilmanski: Optimale Steuerung der Sublimationszüchtung von SiC-Kristallen (article and page in German), in Annual Research Report 1998 (report and page in German) of the Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany.
Entries for the section Set Theory of the German mathematics encyclopedia Lexikon der Mathematik of the Spektrum Akademischer Verlag, Heidelberg, Germany (Spektrum Akademischer Verlag is now part of Elsevier). Contributions were finished and submitted in December 1998 and accepted for publication in the encyclopedia in April 1999. The encyclopedia has been published as 5 volumes plus 1 index volume: Volume 1 (2000), Volumes 2 and 3 (2001), Volumes 4 and 5 (2002), Index Volume (2003).
Quick Links: Invited Conference Talks, Other Conference Talks, Public Lecture, Other Talks, Posters.
Optimal Control of Conductive-Radiative Temperature Fields Generated via Electromagnetic Heating, meeting on "Optimal Control of Coupled Systems of PDE", Oberwolfach, Germany, March 03, 2008.
Using the following link, you can view and download the talk in pdf-format: talk.pdf.
Towards Optimal Control of Sublimation Growth of SiC Bulk Single Crystals, minisymposium "Inverse Problems in Material Science" at the conference "Applied Inverse Problems: Theoretical and Computational Aspects", Lake Arrowhead, CA, USA, May 20, 2003.
Using the following link, you can view and download the talk in pdf-format: talk.pdf.
Summer School Lecture on Stationary and Transient Simulation, WE-HERAEUS-FERIENKURS on "SiC and GaN - Materials for Power- and Opto-Electronics", Cottbus, Germany, September 03 - September 14, 2001.
Transient Numerical Simulation of Sublimation Growth of SiC Single Crystals, meeting on "Optimal Control of Complex Dynamic Structures", Oberwolfach, Germany, June 05, 2000.
A Quasistatic Crack Propagation Model Allowing for Cohesive Forces and Crack Reversibility, minisymposium "Recent Advances in Interaction and Multiscale Mechanics" at the APCOM'07 in conjunction with EPMESC XI, Kyoto, Japan, December 3-6, 2007.
Using the following link, you can view and download the talk in pdf-format: talk.pdf.
Optimal Control of the Heat Transfer During Sublimation Growth of Silicon Carbide Single Crystals, minisymposium "Industrial Optimal Control Problems" at the SIAM Conference on Mathematics for Industry: Challenges and Frontiers, Detroit, MI, USA, October 24-26, 2005.
Using the following link, you can view and download the talk in pdf-format: talk.pdf.
Transient Modeling of Sublimation Growth of SiC Single Crystals: Effect of Process Design on Temperature Gradient Evolution, minisymposium "Complex Models in Solid and Fluid Mechanics: Methods and Applications in Multi-Physical and Multi-Scaling Problems" at the 8th U.S. National Congress on Computational Mechanics, Austin, TX, USA, July 25-27, 2005.
Using the following link, you can view and download the talk in pdf-format: talk.pdf.
Transient Numerical Simulation of Sublimation Growth of SiC Single Crystals, PhTIEE "Phase Transitions and Interfaces in Evolution Equations: analysis, control, and approximation", Santa Margherita Ligure, Italy, February 09, 2000.
Transient Numerical Simulation of Sublimation Growth of SiC Single Crystals, 1st caesarium "Smart Materials", caesar, Bonn, Germany, November 19, 1999.
A Model for the Sublimation Growth of Silicon Carbide Single Crystals Including Heat Transfer by Radiation, workshop "Systems with Hysteresis", WIAS, Berlin, Germany, September 20, 1999.
Produktion bei 3000 Grad mit kühlem Kopf optimieren (Coolly Optimizing Production at 3000 Degrees). Short talk during the opening ceremony of the DFG Research Center MATHEON Mathematics for Key Technologies of the German Research Foundation (DFG).
Siliciumcarbid - ein Material mit Tradition und Zukunft (Silicon Carbide - a Material with Tradition and Future). Joint talk with D. Siche at the Urania Berlin, Germany, January 24, 2002. You can use the following link to see a Microsoft Powerpoint version of this talk (in German): slides.ppt.
Seminar talk at the Institute of Mathematics of the Romanian Academy (IMAR): Numerical Analysis, Control, and Simulation of Conductive-Radiative Heat Transfer. Bucharest, Romania, August 7, 2009.
Talk in the Applied Analysis/Mathematical Physics Seminar of the Department of Mathematics (in German only), Ludwig Maximilians University: Numerical Analysis, Control, and Simulation of Conductive-Radiative Heat Transfer. Munich, Germany, October 24, 2008.
Seminar talk at the Aachen Institute for Advanced Study in Computational Engineering Science (AICES), RWTH Aachen University: Numerical Analysis and Control of Conductive-Radiative Heat Transfer. Aachen, Germany, January 29, 2008.
Seminar talk at the Mathematics Applications Consortium for Science and Industry, University of Limerick: Numerics and Optimal Control of Nonlinear Conductive-Radiative Heat Transfer. Limerick, Ireland, July 20, 2007.
Seminar talk at the Department of Mathematics (in German only), Ludwig Maximilians University: Numerik und optimale Steuerung nichtlinearer Wärmeleitung mit Strahlung. Munich, Germany, July 07, 2007.
Talk in the weekly seminar of the research group Thermodynamic Modeling and Analysis of Phase Transitions of the Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany: A Quasistatic Crack Propagation Model Allowing for Cohesive Forces and Crack Reversibility. Berlin, Germany, July 10, 2006.
Talk in the Postdoc Seminar of the Institute for Mathematics and its Applications (IMA), University of Minnesota: A Quasistatic Crack Propagation Model Allowing for Cohesive Forces and Crack Reversibility Using Local Energy Minimization. Minneapolis, MN, USA, May 09, 2006.
Seminar talk at the Department of Mathematics, Southern Methodist University: A Finite Volume Scheme for Transient Nonlocal Conductive-Radiative Heat Transfer. Dallas, TX, USA, April 06, 2006.
Seminar talk at the Department of Mathematical Sciences, Kent State University: A Finite Volume Scheme for Transient Nonlocal Conductive-Radiative Heat Transfer. Kent, OH, USA, March 03, 2006.
Seminar talk at the Department of Mathematics, University of South Carolina: A Finite Volume Scheme for Transient Nonlocal Conductive-Radiative Heat Transfer. Columbia, SC, USA, January 17, 2006.
Talk in the weekly seminar of the Modeling and Simulation department at Corning Incorporated: Modeling Fracture in Brittle Materials: From the Griffith Crack to Cohesive Forces and Energy Minimization. Corning, NY, USA, November 07, 2005.
Talk in the Postdoc Seminar of the Institute for Mathematics and its Applications (IMA), University of Minnesota: A Finite Volume Scheme for Transient Nonlocal Conductive-Radiative Heat Transfer, Part 2: Convergence to the Weak Solution. Minneapolis, MN, USA, June 20, 2005.
Talk in the Postdoc Seminar of the Institute for Mathematics and its Applications (IMA), University of Minnesota: A Finite Volume Scheme for Transient Nonlocal Conductive-Radiative Heat Transfer, Part 1: Formulation and Discrete Maximum Principle. Minneapolis, MN, USA, May 31, 2005. You can use the following link to see a pdf-version of this talk: slides.pdf.
Talk in the seminar Applied Mathematics and Numerical Analysis in the School of Mathematics of the University of Minnesota: Numerical Simulation and Control of Sublimation Growth of SiC Bulk Single Crystals: Modeling, Finite Volume Method, Analysis and Results. Minneapolis, MN, USA, September 16, 2004. You can use the following link to see a pdf-version of this talk: slides.pdf.
Talk for the "Show and Tell" at the Institute for Mathematics and its Applications (IMA), University of Minnesota: Numerical Simulation and Control of Sublimation Growth of SiC Bulk Single Crystals: Modeling, Finite Volume Method, Analysis and Results. Minneapolis, MN, USA, September 15, 2004. You can use the following link to see a pdf-version of this talk: slides.pdf.
Seminar talk at Corning Inc. Numerical Simulation and Control of Sublimation Growth of SiC Bulk Single Crystals: Modeling, Finite Volume Method, Analysis and Results. Corning, NY, USA, September 08, 2004. This talk is almost the same as talk #10 above. You can use the following link to see a pdf-version of talk #10: slides.pdf.
Defense Colloquium for the doctoral thesis Transient Numerical Simulation of Sublimation Growth of SiC Bulk Single Crystals. Modeling, Finite Volume Method, Results. Department of Mathematics, Humboldt University of Berlin, Germany, February 03, 2003.
WIAS-HiTNIHS - Transient Simulation with the High Temperature Numerical Induction Heating Simulator, 2nd dgkk Workshop "Applied Simulation in Crystal Growth", Memmelsdorf, Germany, October 10, 2002.
Numerical Simulation of SiC Bulk Single Crystal Growth by Sublimation, dgkk Workshop "Applied Simulation in Crystal Growth", Aufseß, Germany, February 14, 2001.
Nonlinear Heat Transport Including Diffusion and Convection: Discrete Existence and Uniqueness for a Finite Volume Scheme, University of Pavia, Italy, September 06, 2000.
Zeitabhängige Modellierung der Sublimationszüchtung von SiC-Einkristallen (Transient Modeling of Sublimation Growth of SiC Single Crystals). Colloquium of the Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany, April 17, 2000.
Transient numerical simulation of sublimation growth of SiC single crystals, Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany, September 16, 1999.
O. Klein, P. Philip, J. Geiser, D. Siche, J. Wollweber: Numerical investigation of the influence of an anisotropic insulation felt on the temperature field in a PVT growth apparatus, 15th International Conference on Crystal Growth in conjunction with the 13th Conference on Vapor Growth and Epitaxy and the US Biennial Workshop on Organometallic Vapor Phase Epitaxy, Salt Lake City, UT, USA, August 12 - 17, 2007.
O. Klein, Ch. Lechner, P.-E. Druet, P. Philip, J. Sprekels, Ch. Frank-Rotsch, F.-M. Kießling, W. Miller, U. Rehse, P. Rudolph: Numerical simulation of Czochralski crystal growth under the influence of a traveling magnetic field generated by an internal heater-magnet module (HMM), 15th International Conference on Crystal Growth in conjunction with the 13th Conference on Vapor Growth and Epitaxy and the US Biennial Workshop on Organometallic Vapor Phase Epitaxy, Salt Lake City, UT, USA, August 12 - 17, 2007.
P. Philip: A Quasistatic Crack Propagation Model Allowing for Cohesive Forces and Crack Reversibility, FBP 2006 -- Recent Advances in Free Boundary Problems and Related Topics, Levico, Italy, September 14-16, 2006.
J. Geiser, O. Klein, P. Philip: Numerical Simulation of Temperature Fields During the Sublimation Growth of SiC Single Crystals, Using WIAS-HiTNIHS, 5th International Workshop on Modeling in Crystal Growth (IWMCG-5), Bamberg, Germany, September 10-13, 2006.
J. Geiser, O. Klein, P. Philip: Numerical Simulation of Heat Transfer in Materials with Anisotropic Thermal Conductivity: A Finite Volume Scheme to Handle Complex Geometries, Workshop "New Paradigms in Computation" at the Institute for Mathematics and its Applications (IMA), University of Minnesota, Minneapolis, MN, USA, March 28-30, 2005. You can use the following link to see a pdf slide version of this poster: slides.pdf.
J. Geiser, O. Klein, C. Meyer, P. Philip. J. Sprekels, F. Tröltzsch: Numerical Simulation and Control of Sublimation Growth of SiC Bulk Single Crystals, Workshop "Future Challenges in Multiscale Modeling and Simulation" at the Institute for Mathematics and its Applications (IMA), University of Minnesota, Minneapolis, MN, USA, November 18, 2004. You can use the following link to see a pdf slide version of this poster: slides.pdf.
C. Meyer, P. Philip. F. Tröltzsch: Optimal Control of a PDE with Weakly Singular Integral Operator: Tuning Temperature Fields During Crystal Growth, Workshop "Singularities in Materials" at the Institute for Mathematics and its Applications (IMA), University of Minnesota, Minneapolis, MN, USA, October 25, 2004. You can use the following link to see a pdf slide version of this poster: slides.pdf.
P. Philip: Numerical Simulation and Control of Sublimation Growth of SiC Bulk Single Crystals: Modeling, Finite Volume Method, Analysis and Results, "Show and Tell" at the Institute for Mathematics and its Applications (IMA), University of Minnesota, Minneapolis, MN, USA, September 15, 2004. You can use the following link to see a pdf slide version of this poster: slides.pdf.
C. Meyer, O. Klein, P. Philip. A. Rösch, J. Sprekels, F. Tröltzsch: Optimalsteuerung bei der Herstellung von SiC-Einkristallen (Optimal Control During the Production of SiC Single Crystals, in German), public event MathInside - There Is Mathematics Everywhere of the DFG Research Center MATHEON Mathematics for Key Technologies, Berlin, on the occasion of the Open Day at the Urania Berlin, September 13, 2003.
O. Klein, P. Philip, J. Schefter, J. Sprekels: Numerical Simulation and Control of SiC Bulk Single Crystal Growth, BMBF Review Colloquium "New Mathematical Methods in Manufacturing and Service Industry", Ludwigshaven, Germany, December 16 - December 17, 2002. You can use the following link to see a .pdf-version of this poster: poster.pdf
O. Klein, P. Philip: Induction Heating During SiC Growth by PVT: Aspects of Axisymmetric Sinusoidal Modeling, 10-th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering, Graz, Austria, September 16 - September 18, 2002.
O. Klein, P. Philip, J. Sprekels, K. Wilmanski: Numerical Simulation and Control of SiC Bulk Single Crystal Growth, BMBF Review Colloquium "Mathematical Methods Solving Problems in Industry and Business" and "New Mathematical Methods in Manufacturing and Service Industry", Frankfurt am Main, Germany, December 11 - December 12, 2000.
N. Bubner, O. Klein, P. Philip, J. Sprekels, K. Wilmanski: A Transient Model for the Sublimation Growth of Silicon Carbide Single Crystals, Workshop "Crystal Growth Meeting Germany-Japan-Poland", Institute of Crystal Growth (IKZ), Berlin, Germany, April 19 - April 20, 1999.
N. Bubner, O. Klein, P. Philip, J. Sprekels, K. Wilmanski: Optimale Steuerung der Sublimations-Züchtung von SiC-Kristallen (Optimal Control of Sublimation Growth of SiC Crystals, in German), BMBF Review Colloquium "Mathematical Methods Solving Problems in Industry and Business", Erlangen, February 17 - February 19, 1999.
N. Bubner, O. Klein, P. Philip, J. Sprekels, K. Wilmanski: Optimale Steuerung der Sublimations-Züchtung von SiC-Kristallen (Optimal Control of Sublimation Growth of SiC Crystals, in German), BMBF Review Colloquium "Mathematics - Key Technology for the Future", Heidelberg, Germany, 1997.
Quick Links: Classes Taught, Exams, Miscellaneous.
Current Teaching: Numerical Analysis / Numerik.
Optimal Control of Partial Differential Equations (4 hours per week, class of some 7 students), Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only), Spring Semester 2009. Class syllabus revised and extended from the syllabus of my previous class on this subject listed as #4 below: planned contents of each lecture, revised and extended the lecture notes, available in pdf format via the following link: lectureNotes.pdf. Devised excercise assignments plus solutions. Graded students' oral and written presentation of their solutions. Advised students. Designed and maintained web sites with topical information regarding the class.
Calculus II for Statistics Students (4 hours per week, class of some 80 students), Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only), Spring Semester 2009. Class syllabus slightly revised and extended from the syllabus of my previous class on this subject listed as #8 below: planned contents of each lecture, revised and extended the lecture notes, available in pdf format via the following link: lectureNotes.pdf. Devised weekly excercise assignments plus solutions. Selected and supervised 3 hired graders. Organized a 1-week suplementory tutorial for students to prepare for the final exam, selected and supervised the hired tutor. Devised, proctored, and graded the final exam as well as a make-up of the final exam. Advised students, wrote letter of recommendation. Designed and maintained web sites with topical information regarding the class.
Discussion Section: Calculus II for Statistics Students (four parallel sections, each 2 hours per week, some 20 students per section), Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only), Spring Semester 2009. Complementing my class Calculus II for Statistics Students listed as item #13 above.
Numerical Analysis (4 hours per week, class of some 90 students), Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only), Winter Semester 2008/2009. Planned contents of each lecture, created lecture notes, available in pdf format via the following link: lectureNotes.pdf. Devised weekly excercise assignments plus solutions. Selected and supervised 4 hired graders. Devised, proctored, and graded final exam as well as a make-up of the final exam. Advised students, wrote letter of recommendation. Designed and maintained web sites with topical information regarding the class.
Discussion Section: Numerical Analysis (four parallel sections, each 2 hours per week, some 20 students per section), Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only), Winter Semester 2008/2009. Complementing my class Numerical Analysis listed as item #11 above.
Computer-Aided Mathematics (two parallel sections, each 2 hours every two weeks, some 15 students per section), Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only), Winter Semester 2008/2009. Two of six parallel sections co-organized by Dr. Kurt Keilhofer (page in German). While I was officially in charge of this class, Dr. Keilhofer organized and prepared the class material.
Calculus II for Statistics Students (4 hours per week, class of some 60 students), Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only), Spring Semester 2008. Class designed by myself according to a given (rather coarse) syllabus: planned contents of each lecture, created lecture notes, available in pdf format via the following link: lectureNotes.pdf. Devised weekly excercise assignments plus solutions. Selected and supervised 2 hired graders. Organized a 5-week suplementory tutorial on Integration Theory, selected and supervised the hired tutor. Devised, proctored, and graded final exam as well as a make-up of the final exam. Advised students, wrote letter of recommendation. Designed and maintained web sites with topical information regarding the class.
Discussion Section: Calculus II for Statistics Students (two parallel sections, each 2 hours per week, some 30 students per section), Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only), Spring Semester 2008. Complementing my class Calculus II for Statistics Students listed as item #8 above.
Lab Section: Matlab (four parallel sections, each 2 hours every two weeks, some 10-20 students per section), Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only), Spring Semester 2008. Four of six parallel sections organized by Dr. Kurt Keilhofer (page in German). This class was also related to the class Numerical Analysis I by Prof. Laszlo Erdös and the corresponding discussion section by Dr. Dmitry Yarotskiy.
Lab Section: Programming I for Math Students (1 hour per week, class of 5-10 students), Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only), Spring Semester 2008. One of two parallel sections organized by Dr. Walter Spann (page in German) in connection with his class Programming I for Math Students and the corresponding discussion section.
Optimal Control of Partial Differential Equations (2 hours per week, class of 7 students), Humboldt University of Berlin, Germany, Department of Mathematics, Spring Semester 2007. Class designed by myself: created syllabus, planned contents of each lecture, created lecture notes, available in pdf format via the following link: lectureNotes.pdf. Designed and maintained web sites with topical information regarding the class. Devised and graded excercises. Devised and conducted final oral exams.
Stationary and Transient Simulation, Summer School lecture for the WE-HERAEUS-FERIENKURS on "SiC and GaN - Materials for Power- and Opto-Electronics", Cottbus, Germany, September 03 - September 14, 2001.
Precalculus (two parallel courses, each 3 hours per week, some 30 students in each section), University of Maryland at College Park (UMCP), USA, Department of Mathematics, Spring Semester 1995. Devised and graded quizzes and exams, evaluated student assignments, proctored taking of exams, advised students, wrote letter of recommendation.
Precalculus (two parallel courses, each 3 hours per week, some 30 students in each section), University of Maryland at College Park (UMCP), USA, Department of Mathematics, Fall Semester 1994. Devised and graded quizzes and exams, evaluated student assignments, proctored taking of exams, advised students.
Oral Exams Not Directly Connected with a Particular Class:
Conducted 1 oral exam on Numerical Analysis (30 min), 2009, as part of the final state exam of the teacher's program (high school) in mathematics at the Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only).
Conducted 1 oral exam on Optimal Control of PDE and Advanced Numerical Analysis (in particular FEM) (30 min), 2009. The oral exam was part of the final exam of the Diplom program in mathematics at the Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only).
Conducted 4 oral exams on Advanced Calculus (30 min), 1 oral exam on Numerical Analysis and Ordinary Differential Equations (30 min), 6 joint oral exams with Prof. Dr. Hans-Otto Georgii on Numerical Analysis and Stochastics (Prof. Georgii was responsible for the Stochastics part, whereas I was responsible for the Numerical Analysis part, each part was 15 min), and 2 joint oral exams with Dr. Vitali Wachtel on Numerical Analysis and Stochastics (Dr. Wachtel was responsible for the Stochastics part, whereas I was responsible for the Numerical Analysis part, each part was 15 min), 2009. The oral exams were conducted as part of the intermediate exam (Vordiplom) of the Diplom program in mathematics at the Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only).
Conducted a joint oral exam with Prof. Dr. Franz Merkl on Numerical Analysis and Stochastics (Prof. Merkl was responsible for the Stochastics part, whereas I was responsible for the Numerical Analysis part, each part was 15 min), 2008. The oral exam was conducted as part of the intermediate exam (Vordiplom) of the Diplom program in mathematics at the Ludwig-Maximilians University Munich, Germany, Department of Mathematics (in German only).
Conducted 4 oral exams on Advanced Calculus and Graph Theory (30 min), 2008. The oral exams were conducted as part of the intermediate exam (Vordiplom) of the Diplom program in computer science at the Department of Computer Science of the Ludwig-Maximilians University Munich, Germany.
Assisted during oral exams of Prof. Dr. Jürgen Sprekels on Functional Analysis (30 min) and on Linear Partial Differential Equations (30 min), 2002 and 2003. The oral exams were conducted as part of the final exam of the Diplom program in mathematics at the Department of Mathematics of the Humboldt University of Berlin, Germany.
One-day visit (February 22, 2002) at the Daiichi Chugakko Junior Highschool in Kashiwazaki, Japan. Assisted in teaching English class in three sections, together with Hashimoto-sensei (teacher) and David Dougherty (assistant language teacher).
Two-week research visit (July 10-21, 2006) at the Weierstrass Institute for Applied Analysis and Stochastics (WIAS), Berlin, Germany, partially funded by WIAS.
Contributions to successful proposal by Prof. Dr. Jürgen Sprekels, Dr. Olaf Klein, Prof. Dr. Fredi Tröltzsch, and Prof. Dr. Arnd Rösch (page in German): Grant for Section C9 within the DFG Research Center MATHEON Mathematics for Key Technologies of the German Research Foundation (DFG) (2002 - 2006).
Contributions to successful proposal by Prof. Dr. Jürgen Sprekels: Grant #03SPM3B5 of the German Federal Ministry of Education and Research (BMBF) within the program New Mathematical Methods in Manufacturing and Service Industry (2001 - 2003).
One-week research visit (September 04-08, 2000) at the University of Pavia, Italy, funded by the VIGONI program.
Grant for the participation in the Euro Summer School on Mathematical Aspects of Evolving Interfaces, University of Madeira, Funchal, Portugal, July 03-09, 2000.
In 2008, the project Crystal Growth in Magnetic Fields (KristMAG) (also see the WIAS Project Website) received the Berlin/Brandenburg Innovation Award. This project has been conducted with the aid of the software WIAS-HiTNIHS, which has been created by Olaf Klein and myself. This prize of 10,000 Euros is awarded annually by the German states of Berlin and Brandenburg to a maximum of four applicants for outstanding innovations based on interconnected research. It is particularly aimed at supporting local companies and research groups (see the website of the award agency (in German only) for more information.
Reports on this award for the KristMAG project can be found here (page in German only), here (page in German only), and here (page in German only).
Nominated in 2004 by the section Physical Sciences of the Leibniz Association (page in German) for the yearly award for the best doctoral thesis of Leibniz Association researchers (the Leibniz Association has five sections and each section can nominate one candidate). The 2004 award went to the candidate of the section Environmental Research.
Reports on this nomination can be found on Page 24 in the fourth 2004 edition of the journal Leibniz, the quarterly journal of the Leibniz Association (page in German) and in the article Mathematisches Neuland (Mathematics in Uncharted Territory, in German) of the online science news journal scienzz (in German only).
Referee for the U.S. Civilian Research & Development Foundation (CRDF), 2006.
Co-organizer of the minisymposium Industrial Optimal Control Problems at the SIAM Conference on Mathematics for Industry: Challenges and Frontiers, Detroit, MI, USA, October 24-26, 2005.
Co-organizer of the minisymposium Complex Models in Solid and Fluid Mechanics: Methods and Applications in Multi-Physical and Multi-Scaling Problems at the 8th U.S. National Congress on Computational Mechanics, Austin, TX, USA, July 25-27, 2005.
Referee for Mathematical Models and Methods in Applied Sciences (M3AS), 2007.
Referee for Journal of Fluids Engineering, 2007.
Referee for Journal of Crystal Growth, 2006.
Referee for Journal of Fluids Engineering, 2006.
Referee for International Journal of Heat & Mass Transfer, 2005.
Referee for Diamond and Related Materials, 2004.
Corrections (even minor ones) and suggestions for improvements are welcome.
Last update: Jan 19, 2010 Peter Philip.