SmallCover -- the class of all small covers

Functions and methods returning a small cover:

• hessenbergVariety -- Hessenberg variety associated to the n-permutahedron
• hessenbergVariety(ZZ) -- see hessenbergVariety -- Hessenberg variety associated to the n-permutahedron
• realProjectiveSpace -- real projective space of dimension n
• realProjectiveSpace(ZZ) -- see realProjectiveSpace -- real projective space of dimension n
• smallCover -- create a small cover

Methods that use a small cover:

• bettiSmallCover(SmallCover) -- see bettiSmallCover -- compute the Betti numbers of a small cover
• bettiSmallCover(ZZ,SmallCover) -- see bettiSmallCover -- compute the Betti numbers of a small cover
• cohomologyRing(SmallCover) -- see cohomologyRing -- compute the cohomology ring of a small cover or quasitoric manifold
• stiefelWhitney(SmallCover) -- see stiefelWhitney -- compute the Stiefel-Whitney classes of a small cover

For the programmer

The object SmallCover is a type, with ancestor classes HashTable < Thing.

The source of this document is in /__w/M2/M2/macaulay2-1.26.05+ds/M2/Macaulay2/packages/ToricTopology.m2:421:0.