Computing inclusions of Schur modules
نویسنده
چکیده
We describe a software package for constructing minimal free resolutions ofGLn(Q)-equivariant graded modules M over Q[x1, . . . , xn] such that for all i, the ith syzygy module of M is generated in a single degree. We do so by describing some algorithms for manipulating polynomial representations of the general linear group GLn(Q) following ideas of Olver and Eisenbud– Fløystad–Weyman.
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