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Packages » CpMackeyFunctors :: makeFixedSignMackeyFunctor

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makeFixedSignMackeyFunctor -- constructs the fixed-point Mackey functor for the sign action of $C_2$ on $\mathbb{Z}$

Usage:

makeFixedSignMackeyFunctor()

Description

i1 : makeFixedSignMackeyFunctor()

o1 =            Res : 0
     image 0  ----------->   1  -┐ Conj : | -1 |
             <-----------  ZZ   <┘
                Tr : 0

o1 : CpMackeyFunctor

See also

constructing examples of Mackey functors -- info about how to construct explicit Mackey functors

Ways to use makeFixedSignMackeyFunctor:

makeFixedSignMackeyFunctor(Sequence)

For the programmer

The object makeFixedSignMackeyFunctor is a method function with a single argument.

The source of this document is in /__w/M2/M2/macaulay2-1.26.05+ds/M2/Macaulay2/packages/CpMackeyFunctors/Documentation/ConstructorsDoc.m2:300:0.