19 citations · 63 across the 28 of their papers we have counts for
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math.CO2015
The numbers of edges of the order polytope and the chain poyltope of a finite partially ordered set
Takayuki Hibi, Nan Li, Yoshimi Sahara +1
Let be an arbitrary finite partially ordered set. It will be proved that the number of edges of the order polytope is equal to that of the chain polytope ${\m…
math.CO2015
Order-Chain Polytopes
Takayuki Hibi, Nan Li, Teresa Xueshan Li +2
Given two families and of integral polytopes with nice combinatorial and algebraic properties, a natural way to generate new class of polytopes is to take the intersection…