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401-2654-00L 6 Credits BSC D-MATH
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Numerical Analysis

Numerische Mathematik

VVZ CR n/a

Last Updated: 2026-02-05 15:18:44

Abstract

The central topic is the numerical treatment of ordinary differential equations:One- and multistep methods, explicit, implicit and symplectic methods as well as methods for stochastic differential equations.Iterative methods for large sparse linear systems of equations are covered as well.

Objective

The students should learn the ideas on which the numerical methods are based on. Not only the motivation and derivation of algorithms matters, but also their analysis, like proofs of convergence.

Content

The central topic is the numerical treatment of ordinary differential equations: One- and multistep methods, implicit methods for stiff problems and symplectic methods for problems with intrinsic constraints. Methods for stochastic differential equations. Construction, stability, convergence and efficiency of the methods shall be discussed: Explicit- and implicit methods, one- and multistep methods, symplectic methods and methods for stochastic differential equations. Stability and convergence. Iterative methods for large sparse linear systems of equations are covered as well: Iterative methods for sparse systems (Jacobi, SOR) and the method of conjugate gradients.

Resources

Literature

Deuflhard and Bornemann: Numerische Mathematik II - Integration gewöhnlicher Differentialgleichungen, Walter de Gruyter & Co., 1994. Hairer and Wanner: Solving ordinary differential equations II - Stiff and differential-algebraic problems, Springer-Verlag, 1996. Hairer, Lubich and Wanner: Geometric numerical integration - Structure-preserving algorithms for ordinary differential equations}, Springer-Verlag, Berlin, 2002. Hairer, Norsett and Wanner: Solving ordinary differential equations I - Nonstiff problems, Springer-Verlag, Berlin, 1993. Henrici: Discrete variable method in ordinary differential equations, Wiley, New York, 1962. Kloeden and Platen: Numerical solution of stochastic differential equations, Springer-Verlag, Berlin, 1992. Kloeden, Platen and Schurz: Numerical Solution of SDE Through Computer Experiments, Springer-Verlag, Berlin, 2002. Milstein: Numerical integration of stochastic differential equations, Kluwer Academic Publishers, Dordrecht, 1995. Roman: A short introduction to numerical analysis of stochastic differential equations, IMPA, Rio de Janeiro, 2005. Sauer: Numerical Analysis, Pearson Education, Boston, 2006. Stoer and Bulirsch: Einführung in die Numerische Mathematik II, Springer-Verlag, Berlin, 1973. Walter: Gewöhnliche Differentialgleichungen - Eine Einführung, Springer-Verlag, Berlin, 1972. Walter: Ordinary differential equations, Springer-Verlag, New York, 1998.

General Information

Language
German
Levels
BSC
Frequency
Yearly recurring

Examination

Type
session examination
Mode
written 150 minutes
Aids
Prüfung am Computer (von der ETH gestellt); keine anderen Hilfsmittel

Course Components

Type Title Time & Place Hours
lecture Numerische Mathematik
  • Mon 09:15-10:00 (HG F 3)
  • Wed 13:15-15:00 (HG D 1.1)
3 h weekly
exercise Numerische Mathematik
  • Mon 13:15-15:00 (HG D 3.3)
  • Mon 13:15-15:00 (HG D 5.2)
  • Mon 13:15-15:00 (HG D 7.1)
2 h weekly

Offered In