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BettiBounds : Index
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BettiBounds
-- Bounds for the Betti numbers of iterated stellar subdivisions of the boundary of a simplex.
bettiBounds
-- Compute the Betti bounds
bettiBounds(List)
-- Compute the Betti bounds
bettiBounds(ZZ)
-- Compute the Betti bounds
cache
-- Cache table
champion
-- Compute simplicial complexes with maximal total Betti numbers
champion(ZZ)
-- Compute simplicial complexes with maximal total Betti numbers
gradedBettiChampion
-- Compute Betti tables of the examples with maximal total Betti numbers
gradedBettiChampion(ZZ)
-- Compute Betti tables of the examples with maximal total Betti numbers
gradedBettiChampion(ZZ,ZZ)
-- Compute Betti tables of the examples with maximal total Betti numbers
stellarSubdivision
-- Compute the stellar subdivision of a simplicial complex.
stellarSubdivision(SimplicialComplex,Face,PolynomialRing)
-- Compute the stellar subdivision of a simplicial complex.
substitute(ChainComplex,Ring)
-- Substitute a chain complex to a new ring.