Results 21 to 25 of about 25 (25)

Equivariant Ehrhart theory of hypersimplices

Forum of Mathematics, Sigma
We study the hypersimplex under the action of the symmetric group $S_n$ by coordinate permutation. We prove that its equivariant volume, given by the evaluation of its equivariant $H^*$ -series at $1$ , is the permutation character of ...
Oliver Clarke, Max Kölbl
doaj   +1 more source

A new infinite family of star normal quotient graphs of twisted wreath type. [PDF]

J Algebr Comb (Dordr), 2023
Kaja E, Morgan L.
europepmc   +1 more source

A group theoretic approach to model comparison with simplicial representations. [PDF]

J Math Biol, 2022
Vittadello ST, Stumpf MPH.
europepmc   +1 more source

Binary codes and partial permutation decoding sets from the odd graphs

Open Mathematics, 2014
Fish Washiela, Fray Roland, Mwambene Eric   +2 more
doaj   +1 more source

Homogeneous isosceles-free spaces. [PDF]

Rev R Acad Cienc Exactas Fis Nat A Mat
Bargetz C, Bartoš A, Kubiś W, Luggin F.   +3 more
europepmc   +1 more source