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SciMax Toolbox >> levi_civita

levi_civita

Maxima Function

Calling Sequence

levi_civita (L)

Description

is the permutation (or Levi-Civita) tensor which yields 1 if the list L consists of an even permutation of integers, -1 if it consists of an odd permutation, and 0 if some indices in L are repeated.

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