hessenbergVariety(n)Hessenberg variety asscoiated to the n-permutahedron, as small cover.
The object hessenbergVariety is a method function.
The source of this document is in /build/macaulay2-88fgJW/macaulay2-1.25.11+ds/M2/Macaulay2/packages/ToricTopology.m2:871:0.