Seminar on Numerical Analysis

letzte Änderung: 2021-10-03

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Seminar on Numerical Analysis

Infinite Dimensional Optimization

(Course Id 327.050, 2 hours per week, semester 5)

Supervisors: a.Univ.-Prof. Dr. Helmut Gfrerer

                           o.Univ.-Prof. Dr. Ulrich Langer

                           a.Univ.-Prof. Dr. Walter Zulehner

Start of the seminar: Tue, 2009-10-13, 13:45 - 15:15 Uhr, Room: T 112

Time, room, seminar, student, supervisor:

Tu, 2009-10-1313:45 - 15:15 Room: T 112IntroductionGfrerer
Tu, 2009-10-2013:45 - 15:15 Room: T 112Consultation
Tu, 2009-10-2713:45 - 15:15 Room: T 112Consultation
Tu, 2009-11-0313:45 - 15:15 Room: T 112Seminar 02YedegGfrerer
Tu, 2009-11-1013:45 - 15:15 Room: T 112Seminar 03UzorZulehner
Tu, 2009-11-1713:45 - 15:15 Room: T 112Seminar 04ZhudroZulehner
Tu, 2009-11-2413:45 - 15:15 Raum: T 112Seminar 05GhoshGfrerer
Tu, 2009-12-0113:45 - 15:15 Raum: T 112Seminar 06Gfrerer
Tu, 2009-12-08Vacation
Tu, 2009-12-1513:45 - 15:15 Raum: T 112Seminar 07BuchasiaLanger
Tu, 2010-01-1213:45 - 15:15 Raum: T 112Seminar 08GanglLanger
Tu, 2010-01-1913:45 - 15:15 Room: T 112Seminar 09TakacsGfrerer
Tu, 2010-01-2613:45 - 15:15 Room: T 112Seminar 10TakacsGfrerer


- Seminar Topics up

Seminar 01:13.10.2009
Introduction by Helmut Gfrerer
Seminar 02:03.11.2009
Regularity of convex multifunctions
Literature:   [7]
Supervisor: Helmut Gfrerer
Student:       Yedeg Esubalewe Lakie
Seminar 03:10.11.2009
Regularity, openess and Aubin property
Literature:   [1], pp. 57 - 60
Supervisor: Walter Zulehner
Student:       Uzor Blessing Obianuju
Seminar 04:17.11.2009
Robinson's CQ
Literature:   [2]
Supervisor: Walter Zulehner
Student:       Zhudro Mikalai
Seminar 05:24.11.2009
SupInf condition, 1st order optimality conditions
Literature:   [3]
Supervisor: Helmut Gfrerer
Student:       Ghosh Arpan
Seminar 06:01.12.2009
Examples presented by Helmut Gfrerer
Seminar 07:15.12.2009
Semismooth Newton methods I
Literature:   [5], Chapter 2, pp. 97 - 140
Supervisor: Ulrich Langer
Student:       Buchasia Chhitiz
Seminar 08:12.01.2010
Semismooth Newton methods II
Literature:    [5], Chapter 2, pp. 97 - 140
Supervisor: Ulrich Langer
Student:       Gangl Peter
Seminar 09:19.01.2010
Generalized Penalty methods
Literature:    [4]
Supervisor: Helmut Gfrerer
Student:       Takacs Stefan
Seminar 10:26.01.2010
Solving subproblems of penalty methods
Literature:    [4]
Supervisor: Helmut Gfrerer
Student:       Takacs Stefan


- Literature up

[1]   F.Bonnans, A.Shapiro. Perturbation analysis of optimization problems, Springer, New York (2000)
[2]   R.Cominetti. Metric regularity, tangent sets, and second-order optimality conditions, Appl.Math.Optim.21 (1990), 265-287
[3]   H.Gfrerer. Second-order optimality conditions for scalar and vector optimization problems in Banach spaces, SIAM J.Control Optim.45 (2006), 972-997
[4]   H.Gfrerer. Generalized penalty methods for a class of convex optimization problems with pointwise inequality constraints, NuMa Report 2009-06 (2009)
[5]   M.Hinze, R.Pinnau, M.Ulbrich, S.Ulbrich. Optimization with PDE Constraints, Springer, New York (2009)
[6]   L.A.Ljusternik, W.I.Sobolev. Elemente der Funktionalanalysis, Harri Deutsch, Zürich (1965)
[7]   S.M.Robinson. Regularity and stability for convex multivalued functions, Math.Oper.Res.1 (1976), 130-143
[8]   S.M.Robinson. Stability theorems for systems of inequalities, Part II: differntiable nonlinear systems, SIAM J.Numer.Anal. 13 (1976), 497-513.

- Participants up

Buchasia Chhitiz
Gangl Peter
Ghosh Arpan
Takacs Stefan
Uzor Blessing Obianuju
Wang Xijian
Yedeg Esubalewe Lakie
Zhudro Mikalai

- General Remarks up