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Course, academic year 2023/2024
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Functional Analysis - NRFA017
Title: Funkcionální analýza
Guaranteed by: Department of Numerical Mathematics (32-KNM)
Faculty: Faculty of Mathematics and Physics
Actual: from 2018
Semester: summer
E-Credits: 6
Hours per week, examination: summer s.:2/2, C+Ex [HT]
Capacity: unlimited
Min. number of students: unlimited
4EU+: no
Virtual mobility / capacity: no
State of the course: cancelled
Language: Czech
Teaching methods: full-time
Teaching methods: full-time
Guarantor: doc. Mgr. Petr Knobloch, Dr., DSc.
Classification: Mathematics > Functional Analysis
Interchangeability : NMNV401
Is incompatible with: NMNV401
Is interchangeable with: NMNV401
Annotation -
Last update: PhDr. František Knobloch, CSc. (10.02.2007)
The course is devoted to basic results from the theory of compact operators, theory of Sobolev spaces and applications of spectral theory. It contains the theory of compact symmetric operators and operational calculus of continuous linear operators in Hilbert and Banach spaces. Also some important results from the theory of Sobolev spaces are explained.
Aim of the course -
Last update: T_KNM (16.05.2008)

The course gives students a knowledge of the spectral theory of compact and special operators and of operator calculus.

Literature - Czech
Last update: T_KNM (16.05.2008)

Taylor A.E.: Úvod do funkcionální analýzy, l973

Blank J., Exner P.,Havlíček M.: Lineární operátory v kvantové fyzice, l990

Kato T.: Perturbation theory for linear operators, 1966, (v ruštině 1972)

Najzar K. : Funkcionální analýza, skripta, l988

Fučík S., John O., Kufner A.: Prostory funkcí, 1974, skripta

Kufner, A. John O., Fučík S.: Function spaces, 1977

Teaching methods -
Last update: T_KNM (16.05.2008)

Lectures and tutorials in a lecture hall.

Requirements to the exam -
Last update: T_KNM (16.05.2008)

Examination according to the syllabus.

Syllabus -
Last update: T_KNM (16.05.2008)

Spectral analysis of symmetric linear operators in Hilbert spaces. Self-adjoint and normal operators. The theory of compact symmetric operators and Hilbert-Schmidt theory. The spectral theorem for compact and self-adjoint operators. The operational calculus founded on contour integrals. Isolated point of spectrum and Laurent expansion of the resolvent of a linear continuous operator in Banach spaces. Operators of finite rank, nuclear and Hilbert-Shmidt operators, Fredholm's operators. Distributions and Sobolev spaces. Introduction to the theory of perturbations.

Entry requirements -
Last update: T_KNM (16.05.2008)

Students are expected to have attended a basic course of functional analysis.

 
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