SubjectsSubjects(version: 945)
Course, academic year 2016/2017
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Ordinary Differential Equations - NMMA333
Title: Obyčejné diferenciální rovnice
Guaranteed by: Department of Mathematical Analysis (32-KMA)
Faculty: Faculty of Mathematics and Physics
Actual: from 2016 to 2016
Semester: winter
E-Credits: 5
Hours per week, examination: winter s.:2/2, C+Ex [HT]
Capacity: unlimited
Min. number of students: unlimited
4EU+: no
Virtual mobility / capacity: no
State of the course: taught
Language: Czech
Teaching methods: full-time
Teaching methods: full-time
Guarantor: doc. RNDr. Tomáš Bárta, Ph.D.
Class: M Bc. OM
M Bc. OM > Zaměření MA
M Bc. OM > Zaměření NUMMOD
M Bc. OM > Povinně volitelné
Classification: Mathematics > Differential Equations, Potential Theory
Incompatibility : NDIR012, NDIR020
Interchangeability : NDIR012, NDIR020
Is incompatible with: NDIR012, NDIR020
Is pre-requisite for: NMMA349, NMNM349
Is interchangeable with: NDIR020, NDIR012
Files Comments Added by
download Anotace ODR 1.doc doc. RNDr. Jaroslav Milota, CSc.
Annotation -
Last update: G_M (16.05.2012)
A course for bachelor's program in General Mathematics. Recommended for specializations Mathematical Analysis and Mathematical Modelling and Numerical Analysis.
Aim of the course -
Last update: doc. RNDr. Jaroslav Milota, CSc. (29.08.2012)

Basic lectures on ordinary differential equations. Basic knowledge of linear algebra, mathematical analysis and integration theory is required.

Literature - Czech
Last update: doc. Mgr. Petr Kaplický, Ph.D. (09.06.2015)

M. Braun: Differential equations and their applications. QA371.B795 1993

J. Kofroň: Obyčejné diferenciální rovnice v reálném oboru. (skripta)

I.I. Vrabie: Differential equations: an introduction to basic concepts, results, and applications. QA371.V73 2004

Syllabus -
Last update: doc. RNDr. Tomáš Bárta, Ph.D. (21.04.2015)

1.

Peano Theorem on local existence of solutions, local and global uniqueness, sufficient conditions for local uniqueness. Maximal solution - existence, characterisation. Gronwall lemma. Continuous and differentiable dependence of solutions on parameters or initial value.

2.

Linear equations: global existence and uniquness. Fundamental matrix, Wronskian, Liouville's formula. Variation of parameters in integral form. Linear systems with constant coefficients. Exponential of a matrix and its properties. Stable, unstable and central subspaces.

3.

Stability, asymptotic stability. Uniform stability. Stability of linear equations. Linearized stability and unstability.

4.

First integral, orbital derivative. Existence of first integrals. Application: method of characteristics.

5.

Higher order equations: reformulation as a first order system. Theorems on local existence and uniquness. Variation of parameters.

6.

Stability II: Lyapunov function, theorems on stability and asymptotic stability. Ljapunov equation.

7.

Floquet theory: logaritm of a matrix. Existence of periodic solutions and their stability.

 
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