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GradedLieAlgebras :: Signs

Signs -- name for an optional argument for lieAlgebra

Description

This is an option to tell lieAlgebra to assign the given "signs" to the generators, which are either 0 (even) or 1 (odd).

See also

lieAlgebra -- make a free Lie algebra
sign -- get the sign of a homogeneous element
Second Lie algebra tutorial

Functions with optional argument named `Signs` :

lieAlgebra(...,Signs=>...) -- optional argument for lieAlgebra

For the programmer

The object Signs is a symbol.