Hom spaces between Hecke modules¶
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class
sage.modular.hecke.homspace.
HeckeModuleHomspace
(X, Y, category=None)¶ Bases:
sage.categories.homset.HomsetWithBase
A space of homomorphisms between two objects in the category of Hecke modules over a given base ring.
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sage.modular.hecke.homspace.
is_HeckeModuleHomspace
(x)¶ Return True if x is a space of homomorphisms in the category of Hecke modules.
EXAMPLES:
sage: M = ModularForms(Gamma0(7), 4) sage: sage.modular.hecke.homspace.is_HeckeModuleHomspace(Hom(M, M)) True sage: sage.modular.hecke.homspace.is_HeckeModuleHomspace(Hom(M, QQ)) False