M = bracketMatrix(A,d,e)
This function implements the multiplication table of the degree d and degree e components of the homotopy Lie algebra Pi. The entries of the matrix are linear forms of homological degree d+e+1, interpreted as generators of Pi^{d+e}. See bracket for more details.
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The object bracketMatrix is a method function.
The source of this document is in HomotopyLieAlgebra.m2:417:0.