DeltaComplexFactory VS

alg_top.spad line 3551 [edit on github]

• VS: AbelianGroup

Provides functions to construct various minimal delta complexes which can be smaller than if constructed from SimplicialComplexes.

circle: () -> DeltaComplex VS

Generate a minimal circle from an edge from vertex A to A.

dunceHat: () -> DeltaComplex VS

generate a minimal dunceHat from 3 edges.

kleinBottle: () -> DeltaComplex VS

generate a minimal Klein bottle.

projectiveSpace: Integer -> DeltaComplex VS

Generate a minimal projective space.

torusSurface: () -> DeltaComplex VS

generate a minimal 3-dimensional torus surface.