fierz.h File Reference

Utilities to apply general Fierz identities in fermion chains. More...

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Functions
void	sgl::fixFierz (GExpr &expr)
bool	sgl::areCanonical (IndexChain const &A, IndexChain const &B)
void	sgl::applyGeneralFierz (GExpr &expr, bool twice=false)
void	sgl::applyGeneralFierzTwice (GExpr &expr)

Detailed Description

Utilities to apply general Fierz identities in fermion chains.

Author

Grégoire Uhlrich

Version

Date

2021-05-06