A hyper-geometric approach to the BMV-conjecture
Mathematical Physics
2007-05-23 v1 General Mathematics
math.MP
Abstract
We provide a representation of the (signed) BMV-measure by stochastic means and prove positivity of the respective measures in dimension in several non-trivial cases by combinatorial methods.
Cite
@article{arxiv.math-ph/0408015,
title = {A hyper-geometric approach to the BMV-conjecture},
author = {Michaeln Drmota and Walter Schachermayer and Josef Teichmann},
journal= {arXiv preprint arXiv:math-ph/0408015},
year = {2007}
}