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Date

Non-linear effects in Hybrid Quantum Systems--Prof. Bill Munro from NTT

 

Date

2021年11月19日 (金) 9:00 10:00

Speaker: Professor Mario Bonk, UCLA

Title: Fractals and the dynamics of Thurston maps

Abstract: 

A Thurston map is a branched covering map on a topological 2-sphere for which the forward orbit of each critical point under iteration is finite.  Each such map gives rise to a fractal geometry on its underlying 2-sphere. The study of these maps and their associated  fractal structures links diverse  areas of mathematics such as dynamical systems, classical conformal analysis, hyperbolic geometry, Teichmüller theory,  and analysis on metric spaces.  In my talk I will report on some recent developments. 
 
Registration: https://oist.zoom.us/meeting/register/tJAtcOGqrDsrE9KqW7_5WOdtPTZ2XEJIqo6-
 

Date

2021年12月7日 (火) 16:00 17:00

Speaker: Dr. Florian Kogelbauer, National Institute of Advanced Industrial Science and Technology, Sendai, Japan

Date

2021年12月15日 (水) 15:00 17:30

Mr. Julian Weigt, Aalto University

Title: Higher dimensional techniques for the regularity of maximal functions

Abstract:

It has been an open question if maximal operators M satisfy the endpoint regularity bound mathopvar(Mf)Cvar(f). So far the majority of the known results has been in one dimension. I give an overview of the progress on this question with a focus on the techniques. Next I present the techniques used in the recent proofs of mathopvar(Mf)Cvar(f) for several maximal operators in higher dimensions. They are mostly geometric measure theoretic in the spirit of the relative isoperimetric inequality and involve a stopping time and various covering arguments.

 

Please click here to register
*After registering, you will receive a confirmation email containing information about joining the meeting.

Date

2021年12月13日 (月) 15:00 17:30

Mr. Julian Weigt, Aalto University

Title: Higher dimensional techniques for the regularity of maximal functions

Abstract:

It has been an open question if maximal operators M satisfy the endpoint regularity bound mathopvar(Mf)Cvar(f). So far the majority of the known results has been in one dimension. I give an overview of the progress on this question with a focus on the techniques. Next I present the techniques used in the recent proofs of mathopvar(Mf)Cvar(f) for several maximal operators in higher dimensions. They are mostly geometric measure theoretic in the spirit of the relative isoperimetric inequality and involve a stopping time and various covering arguments.

 

Please click here to register
*After registering, you will receive a confirmation email containing information about joining the meeting.

Date

2021年11月18日 (木) 16:00

Language: English

Date

2021年11月17日 (水) 16:00

Seminar hosted by QGU.

Speaker: Prof. Thomas Van Riet, KU Leuven

Title: The Festina Lente Bound and some applications

 

 

Date

2022年1月19日 (水) 10:00

Quantum-inspired manifold learning and feedback-based quantum optimization - Dr Mohan Sarovar (Sandia National Labs in California,  USA)

 

Date

2021年11月16日 (火) 9:00 10:00

TQM unit is pleased to invite you to the seminar!

Date

2021年11月9日 (火) 15:00 16:00

Title: "Vacua of Large-N QCD3"

Abstract: 3d QCD in the 't Hooft large-N limit admits a rich structure. In this talk I will review the dynamics of this theory and its vacuum structure.  I will also mention the gravity dual of the theory.

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