A unified framework for graph algebras and quantum causal histories
Operator Algebras
2007-05-23 v2 Functional Analysis
Abstract
We present a mathematical framework that unifies the quantum causal history formalism from theoretical high energy physics and the directed graph operator framework from the theory of operator algebras. The approach involves completely positive maps and directed graphs and leads naturally to a new class of operator algebras.
Keywords
Cite
@article{arxiv.math/0501087,
title = {A unified framework for graph algebras and quantum causal histories},
author = {David W. Kribs},
journal= {arXiv preprint arXiv:math/0501087},
year = {2007}
}
Comments
preprint version, 10 pages