Let $G$ be any group and $M$ any $G-$module. Suppose that $N$ is a $G$-submodule of $M$. Is there a relation between the cohomology groups $H^{i}(G,N)$ and $H^{i}(G,M)$?
2026-03-30 12:57:36.1774875456
Relation between the Cohomology of a $G-$submodule
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