Gauge fixing, canonical forms, and optimal truncations in tensor networks with closed loops
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.98.085155
Abstract: We describe an approach to fix the gauge degrees of freedom in tensor networks, including those with closed loops, which allows a canonical form for arbitrary tensor networks to be realized. Additionally, a measure for… read more here.
Keywords: network; gauge; networks closed; tensor networks ... See more keywords