On the optimality of the Arf invariant formula for graph polynomials
Combinatorics
2010-09-17 v2 Geometric Topology
Abstract
We prove optimality of the Arf invariant formula for the generating function of even subgraphs, or, equivalently, the Ising partition function, of a graph.
Cite
@article{arxiv.0908.2925,
title = {On the optimality of the Arf invariant formula for graph polynomials},
author = {Martin Loebl and Gregor Masbaum},
journal= {arXiv preprint arXiv:0908.2925},
year = {2010}
}
Comments
Advances in Mathematics, 2010