T
Takayuki Hibi
Researcher at Osaka University
Publications - 367
Citations - 7743
Takayuki Hibi is an academic researcher from Osaka University. The author has contributed to research in topics: Polytope & Monomial. The author has an hindex of 42, co-authored 355 publications receiving 7019 citations. Previous affiliations of Takayuki Hibi include Hokkaido University & Nagoya University.
Papers
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Proceedings ArticleDOI
Distributive Lattices, Affine Semigroup Rings and Algebras with Straightening Laws
Journal ArticleDOI
Binomial edge ideals and conditional independence statements
TL;DR: It follows that all binomial edge ideals are radical ideals, and the results apply for the class of conditional independence ideals where a fixed binary variable is independent of a collection of other variables, given the remaining ones.
Journal ArticleDOI
Componentwise linear ideals
Jürgen Herzog,Takayuki Hibi +1 more
TL;DR: In this paper, it was shown that the Stanley-Reisner ideal of a simplicial complex has a linear resolution if and only if its Alexander dual is Cohen-Macaulay.
Journal ArticleDOI
Distributive Lattices, Bipartite Graphs and Alexander Duality
Jürgen Herzog,Takayuki Hibi +1 more
TL;DR: In this paper, a certain square-free monomial ideal HP arising from a finite partially ordered set P was studied from viewpoints of both commutative algbera and combinatorics.