2 citations · 4 across the 3 of their papers we have counts for
Showing math-phShow all
3 papers · 1 filter
math-ph2020★ 2 cited
A Pfaffian formula for the Ising partition function of surface graphs
Anh Minh Pham
We give a Pfaffian formula to compute the partition function of the Ising model on any graph embedded in a closed, possibly non-orientable surface. This formula, which is suita…
math-ph2017
A Pfaffian formula for the monomer-dimer model on surface graphs
Anh Minh Pham
We consider the monomer-dimer model on weighted graphs embedded in surfaces with boundary, with the restriction that only monomers located on the boundary are allowed. We give a Pf…
math-ph2016★ 2 cited
Identities between dimer partition functions on different surfaces
David Cimasoni, Anh Minh Pham
Given a weighted graph embedded in a non-orientable surface , one can consider the corresponding weighted graph embedded in the so-called orientation cover $…