Japanese page

Satoshi Murai

Professor Department of Mathematics Faculty of Education Waseda University 1-6-1 Nishi-Waseda, Shinjuku, Tokyo 169-8050, Japan E-mai: s-murai [A T] waseda.jp

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Slides for Characteristic polynomials of hyperplane arrangements and Ehrhart polynomials of Convex polytopes


Research

My research area is  Combinatorics and Combinatorial Commutative Algebra. In particular, I am interested in

face numbers of polytopes and simplicial complexes, triangulated manifolds, cd-index, algebraic shifting, Stanley-Reisner rings, Hilbert functions, Lefschetz properties, generic initial ideals, monomial resolutions, lex ideals, etc.

Papers
Talks


I'm an editor for Algebraic Combinatorics.


Meetings

One day workshop on Commutative Algebra
Tokyo, Feb 6, 2023.

The Japanese Conference on Combinatorics and its Applications in Sendai (JCCA 2018)
Sendai, May 20 -- May 24, 2018. (Finished!)

The Japanese Conference on Combinatorics and its Applications (JCCA 2016)
Kyoto, May 21 -- May 25, 2016. (Finished!)

The 26th International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC'14)
Chicago, June 29 -- July 3, 2014. (Finished!)

Japan Conference on Graph Theory and Combinatorics
Tokyo, Japan, May 17 -- 21, 2014 (Finished!)

The 24th International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC'12)
Nagoya, Japan, July 30 -- August 3, 2012. (Finished!)