Lecture and recitations:

Numerische Methoden für partielle Differentialgleichungen I

winter term 2020/21

lecturer: Prof. Dr. Benedikt Wirth
recitations: Julius Lohmann, Juliane Braunsmann

information on the lecture

Learnweb: In the Learnweb you find the course under the name "Numerical Methods for Partial Differential Equations I WS 2020/21, Benedikt Wirth". Please enrol into that course if you intend to attend the lecture. Any information about the lecture, the homework etc. can be found there.
time, location: Mo. 8:30 to 10:00, weekly, online lecture due to CoViD19 pandemia
Do. 8:30 to 10:00, weekly, online lecture
start of the lecture: Nobember 2, 2020
contents: Students will learn how to solve partial differential equations numerically and how to analyse the corresponding methods. Topics include
  • spatial discretization methods (finite differences, finite elements) for elliptic boundary value problems
  • time- and space discretization methods for parabolic and hyperbolic evolution equations
  • stability concepts
  • convergence analysis
  • error estimates
enrolment: Please do not forget the compulsory enrolment in QISPOS.
assessment: To pass the course you will have to achieve a 50 % score in the homework and pass the three-hour exam at the end of the course (to be admitted to the exam, the 50 % score is mandatory).

Note that there might be a few examination regulations which do not require a three-hour exam (but rather a two-hour exam or no exam at all). If you are studying according to such examination regulations, please notify the lecturer at the beginning of term. A 50 % homework score will be required in all cases.

One can usually enrol for the exam in QISPOS up to one week before the exam. If you cannot enrol via QISPOS, please notify the lecturer.
material: lecture notes
literature:
  • D. Braess. Finite Elemente. Springer, Berlin, 1997. (English version)
  • L.N. Trefethen. Finite Difference and Spectral Methods for Ordinary and Partial Differential Equations
  • P.G. Ciarlet. The Finite element method for elliptic problems. North-Holland, Amsterdam, 1987.
  • Hans Wilhelm Alt. Lineare Funktionalanalysis. Eine anwendungsorientierte Einführung. Hochschultext. Berlin etc.: Springer-Verlag., 1992
  • Walter Rudin. Functional Analysis. McGraw-Hill 1991.
  • Christian Grossmann and Hans-Georg Roos. Numerik partieller Differentialgleichungen. Teubner Studienucher Mathematik. [Teubner Mathematical Textbooks]. B. G. Teubner, Stuttgart, second edition, 1994.
  • L. C. Evans: Partial Differential Equations, AMS, 2010.
  • F. John: Partial Differential Equations , Springer, 1981, 1991 (Reprint).
  • Wolfgang Hackbusch. Theorie und Numerik elliptischer Differentialgleichungen. Teubner Studienbücher Mathematik. [Teubner Mathematical Textbooks]. B. G. Teubner, Stuttgart, second edition, 1996
  • W. Hackbusch: Iterative Lösung großer schwach besetzter Gleichungssysteme. Leitfäden der Angewandten Mathematik und Mechanik, 69. Teubner Studienbücher Mathematik. Teubner, Stuttgart, 1991.
  • G. Dziuk: Theorie und Numerik partieller Differentialgleichungen, De Gruyter, Berlin/New York, 2010.
  • S.C. Brenner, L.R. Scott: The mathematical theory of finite element methods, Springer, New York/Berlin, 2002.
  • Yousef Saad. Iterative methods for sparse linear systems. Society for Industrial and Applied Mathematics, Philadelphia, PA, second edition, 2003.
  • Hans-Rudolf Schwarz. Methode der Finiten Elemente, volume 47 of Leitaden der Angewandten Mathematik und Mechanik [Guides to Applied Mathematics and Mechanics]. B. G. Teubner, Stuttgart, third edition, 1991. Eine Einführung unter besonderer Berücksichtigung der Rechenpraxis. [An introduction with special reference to computational practice], Teubner Studienbücher Mathematik. [Teubner Mathematical Textbooks].
  • online-book: S. Larsson, V. Thomee: Partielle Differentialgleichungen und numerische Methoden (English version)
  • online-book: Manfred Dobrowolski: Angewandte Funktionalanalysis
  • E. Süli: Numerical solution of partial differential equations. (brief introduction into the topic with further reading list)

Informationen zur Übung

Learnweb: In the Learnweb you find the course under the name "Recitations to Numerical Methods for Partial Differential Equations I WS 2020/21, Benedikt Wirth". Please enrol into that course if you intend to attend the recitations. Information on how to sign up for recitation groups as well as the homework will be posted in the learnweb course of the lecture.
time, location: We. 12:00 bis 14:00
We. 14:00 bis 16:00
We. 16:00 bis 18:00
note: these are the reserved dates; based on your preferences we will choose from them the actual dates for the recitations.
begin of recitations: November 11, 2020