character -- compute characters of finite group action

Description

This function is provided by the package BettiCharacters.

Use this function to compute the Betti characters of a finite group action on a minimal free resolution or the characters of a finite group action on the components of a graded module. See the specific use cases for more details.

Ways to use `character` :

character(ActionOnComplex) -- compute all Betti characters of minimal free resolution
character(ActionOnComplex,ZZ) -- compute Betti characters of minimal free resolution
character(ActionOnGradedModule,List) -- compute characters of graded components of a module
"character(ActionOnGradedModule,ZZ)" -- see character(ActionOnGradedModule,List) -- compute characters of graded components of a module
"character(ActionOnGradedModule,ZZ,ZZ)" -- see character(ActionOnGradedModule,List) -- compute characters of graded components of a module

For the programmer

The object character is a method function.

Character -- the class of all characters of finite group representations
character(ActionOnComplex) -- compute all Betti characters of minimal free resolution
character(ActionOnComplex,ZZ) -- compute Betti characters of minimal free resolution
character(ActionOnGradedModule,List) -- compute characters of graded components of a module

character -- compute characters of finite group action

Description

Ways to use character :

For the programmer

Menu

Ways to use `character` :