7 citations · 15 across the 5 of their papers we have counts for
Showing 2021Show all
2 papers · 1 filter
quant-ph2021★ 7 cited
An effective solution to convex -body -representability
Federico Castillo, Jean-Philippe Labbé, Julia Liebert +3
From a geometric point of view, Pauli's exclusion principle defines a hypersimplex. This convex polytope describes the compatibility of -fermion and -fermion density matrices…
math.CO2021★ 5 cited
Sweeps, polytopes, oriented matroids, and allowable graphs of permutations
Arnau Padrol, Eva Philippe
A sweep of a point configuration is any ordered partition induced by a linear functional. Posets of sweeps of planar point configurations were formalized and abstracted by Goodman…