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SpectralSequences :: FilteredComplex _ ZZ

FilteredComplex _ ZZ -- the filtered pieces

Synopsis

Description

Returns the chain complex in (homological) filtration degree j. The relationship K j = K (-j) holds. Example A = QQ[x,y]; C = koszul vars A; K = filteredComplex C K0 K1 K2 K(-1) K(-2) Kinfinity K(-infinity) K(- infinity) Kinfinity

See also