Analysis & PDE Archives - Page 8 of 8

Seminars: Analysis & PDE

Date
Time
Venue

Speaker
Affiliation
Title of Talk

07 Mar 2019
16:00
S17 #05-12 SR4

Wu Bin

On Large Games with Bio-social Traits

On Large Games with Bio-social Traits

Date/Time : 07 Mar 2019 16:00
Venue : S17 #05-12 SR4
Speaker : Wu Bin,

Date/Time:07 Mar 2019 16:00 Venue: S17 #05-12 SR4 Speaker: Wu Bin On Large Games with Bio-social Traits This paper shows that, in a class of large games with traits model, distinguishing agent space and trait space via the nowhere equivalence condition is not only sufficient but also necessary for the existence of pure strategy Nash equilibrium and closed graph property. Furthermore, under the nowhere equivalence condition, we characterize Nash equilibria of large games with traits. Add to calendar:

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24 Jan 2019
16:00
S17 #05-12 SR4

Xia Chao
Xiamen University
Stability on two types of partitioning problems

Stability on two types of partitioning problems

Date/Time : 24 Jan 2019 16:00
Venue : S17 #05-12 SR4
Speaker : Xia Chao, Xiamen University

Date/Time:24 Jan 2019 16:00 Venue: S17 #05-12 SR4 Speaker: Xia Chao, Xiamen University Stability on two types of partitioning problems In this talk, two geometric variational problems, so-called partitioning problems for convex domains will be discussed. Type-I is on area minimizing hypersurfaces with volume constraint and Type-II is on area minimizing ones with wetting area constraint. The stationary points for Type-I are free boundary CMC hypersurfaces while the ones for Type-II are minimal hypersurfaces with constant contact angle. We study the stability problem, namely, the second variation for area functional is nonnegative under two types of admissible deformations. We show the uniqueness result for stable type-I or type-II stationary hypersurfaces in a Euclidean ball. This talk is based on joint works with Guofang Wang and Jinyu Guo. Add to calendar:

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07 Nov 2018
16:00
S17 #05-12 SR4

An Xinliang
National University of Singapore
Formation of Singularity in General Relativity III

Formation of Singularity in General Relativity III

Date/Time : 07 Nov 2018 16:00
Venue : S17 #05-12 SR4
Speaker : An Xinliang, National University of Singapore

Date/Time:07 Nov 2018 16:00 Venue: S17 #05-12 SR4 Speaker: An Xinliang, National University of Singapore Formation of Singularity in General Relativity III Besides black holes, can other types of singularities form in gravitational collapse? What does the singularity look like? Will the singular information be censored in universe? In this talk, I will address above questions. Add to calendar:

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24 Oct 2018
16:00
S17 #05-12 SR4

An Xinliang
National University of Singapore
Formation of Singularity in General Relativity I

Formation of Singularity in General Relativity I

Date/Time : 24 Oct 2018 16:00
Venue : S17 #05-12 SR4
Speaker : An Xinliang, National University of Singapore

Date/Time:24 Oct 2018 16:00 Venue: S17 #05-12 SR4 Speaker: An Xinliang, National University of Singapore Formation of Singularity in General Relativity I I will present three introductory talks on a mathematical approach to studying singularity formation in general relativity. In the first talk, basic concepts and theorems of space time geometry will be discussed. PhD students in 1st and 2nd years are welcome to attend. Add to calendar:

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18 Oct 2018
16:00
S17 #05-12 SR4

An Xinliang
National University of Singapore
Formation of Singularity in General Relativity II

Formation of Singularity in General Relativity II

Date/Time : 18 Oct 2018 16:00
Venue : S17 #05-12 SR4
Speaker : An Xinliang, National University of Singapore

Date/Time:31 Oct 2018 16:00 Venue: S17 #05-12 SR4 Speaker: An Xinliang, National University of Singapore Formation of Singularity in General Relativity II In this talk, I will address an interesting physical question: can a black hole form dynamically in the vacuum? Without the help of matter, we will show that focusing of gravitational waves could lead to black hole formation. Add to calendar:

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