Department of Mathematical Sciences, Ritsumeikan University Web Page

”Brownian Motions and Stochastic Processes”
Date:June 3(Fri)–5(Sun), 2016
Place: Colloquium Room, West Wing 6F, Biwako Kusatsu Campus,　Ritsumeikan University
webpage

Geometry Seminar

Speaker: Gaël Meigniez (Université de Bretagne-Sud)
Title: h-principles and foliations
Date: 16:30-18:00, Friday 24 July
Place: Biwako-Kusatsu Campus, West-Wing 7th Floor, the 1st Laboratory of Mathematics
Abstract:(collaboration with Francois Laudenbach)
Gromov’s h-principle is a collection of powerful tools to build geometric objects, by deformation of a formal data whose existence is easy to decide. This talk will introduce a new approach to the h-principle, in two steps. From the formal data, the first step builds a Haefliger Gamma-structure (singular foliation) of codimension zero with the desired transverse geometry. This step works, for several interesting geometries, on all manifolds, even closed (I shall treat the example of contact geometry). The second step regularizes the Gamma-structure; it consists essentially in a simple adaptation of Thurston’s inflation method; it works for all geometries, but only on open manifolds. We use a special subdivision of the simplex, due to Thom.

Workshop “SOUSHUN Seminar on Probability” (in Japanese)

Date: March 7(Saturday)-8(Sunday), 2015
Place: RARCADIA R103, Biwako Kusatsu Campus, Ritsumeikan University

(Webpage, Program)

Date: Nov 28, 2014 14:40–16:10
Place: F105
Speaker:
・Akihiro Tanaka (Sumitomo Mitsui Banking Corporation)
・Yuta Ishigaki (COSMEDIA. CO., LTD)
・Toshiki Okumura (The Dai-ichi Life Insurance Company, Limited)

“WORKSHOP ON QUANTUM INFORMATION THEORY AND RELATED TOPICS”
Date : Sep. 4 (Thursday) — 6 (Saturday), 2014 
Place : Kenshinkan Hall 632, Kinugasa Campus, Ritsumeikan University
 

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Workshop “QUANTUM INFORMATION THEORY AND ITS APPLICATIONS” 
Date : Dec. 13 (Thursday) — Dec. 15 (Saturday), 2012 
Place : Ritsumeikan Univ. Biwako Kusatsu Campus :
Dec. 13 — Dec. 14 : Prism House P109
Dec. 15 : Rarcadia R201
program