Spectral Theory of Operators

 
2000 Millennium  

2021

Virtual Workshop

Seoul

 

December 28 (Tue), 2021

 

 

 

 

 

 

This meeting is organized as a workshop on

               the spectral theory of operators and applications.

Due to the pandemic of Covid-19 in the world, this workshop will be held as a virtual meeting (through Zoom) on December 28, 2021.

 

Time Schedule

Region

Seoul/Tokyo

London/Dublin

Nis/Paris

Date

Dec. 28(Tue)

Dec. 28(Tue)

Dec. 28(Tue)

Session

18:00 - 21:25

09:00 - 12:25

10:00 - 13:25

Program

December 28

Seoul/Tokyo Time

 

Session

18:00 - 18:10

Opening remark                                                                                                                               Chair: Woo Young Lee

18:10 - 18:35

Robin Harte (Trinity College, Ireland)

Spectral number theory II

                                                                                                  Chair: Il Bong Jung

18:35 - 19:00

Bogdan Djordjevic (Math. Inst. Serbian Acad. Sci. and Arts, Serbia)

Sylvester equations without a unique solution and their applications

                                                                                                  Chair: Robin Harte

19:00 - 19:10

Coffee Break

19:10 - 19:35

Bagwati Duggal (London, England)

An inequality satisfied by m-expansive pairs of operators and its consequences

                                                                                            Chair: Bogdan Djordjevic

19:35 - 20:00

Ji Eun Lee (Sejong University, Korea)

On complex symmetric Toeplitz operators on the generalized derivative Hardy space

                                                                                               Chair: Bagwati Duggal

20:00 - 20:10

Coffee Break

20:10 - 20:35

Dragan Djordjevic (University of Nis, Serbia)

Triangular operator matrices and applications: a survey

                                                                                               Chair: Chafiq Benhida

20:35 - 21:00

Sumin Kim (Hanyang University, Korea)

An F. and M. Riesz Theorem for strong H^1-functions

                                                                                               Chair: In Sung Hwang

21:00 - 21:25

Chafiq Benhida (Universite de Lille I, France)

On MID weighted shifts

                                                                                            Chair: Dragan Djordjevic
 

Time Schedule

 circle01_purple.gif We will let you know ID and Password of the Zoom link one hour before the start time of the lecture.

 circle01_purple.gif  Zoom ID: ______________________________________.

 

Supported by

    circle01_purple.gif National Research Foundation of Korea

    circle01_purple.gif Seoul National University: Department of Mathematical Sciences and RIM

Organizers: Woo Young Lee/ In Sung Hwang