On the complete relative cohomology of Frobenius extensions
If \(A/B\) is a Frobenius extension of \(k\)-algebras \((k\) a commutative ring) the complete relative cohomology \(H(A,B,-)\) is introduced and studied. A cup product is introduced, extending the usual product for commutative \(B\).
scientific article; zbMATH DE number 515576