New #openaccess publication #SciPost #Physics

A causality-based divide-and-conquer algorithm for nonequilibrium Green’s function calculations with quantics tensor trains

Ken Inayoshi, Maksymilian Środa, Anna Kauch, Philipp Werner, Hiroshi Shinaoka
SciPost Phys. 20, 077 (2026)
https://scipost.org/SciPostPhys.20.3.077

#SaitamaUniversity #FribourgUniversity #TUW