Epimorphismen von kommutativen Ringen
HH Storrer - 1968 - research-collection.ethz.ch
Die vorliegende Arbeit untersucht Fragen, die sich aus der wohlbekannten Tat¬ sache
ergeben, dass ein Epimorphismus in der Kategorie der Ringe keine surjektive Abbildung zu …
ergeben, dass ein Epimorphismus in der Kategorie der Ringe keine surjektive Abbildung zu …
S-almost semisimple rings
A Bouziri - Revista de la Real Academia de Ciencias Exactas …, 2024 - Springer
The aim of this paper is to characterize multiplicative subsets S and commutative rings R for
which every R-module is strongly flat with respect to S. Commutative rings R for which all R …
which every R-module is strongly flat with respect to S. Commutative rings R for which all R …
Duality in the cohomology ring of transitive permutation representations
E Snapper - Journal of Mathematics and Mechanics, 1965 - JSTOR
Introduction. Let (G, X) be an arbitrary permutation representation finite group G acting on
the left on a finite set X (see [1] for the cohomolo permutation representations). Let β be a …
the left on a finite set X (see [1] for the cohomolo permutation representations). Let β be a …
[引用][C] Some semigroups having quasi-Frobenius algebras. I
R Wenger - Proceedings of the London Mathematical Society, 1968 - academic.oup.com
Finite semigroups 8 which have semisimple semigroup algebras (contracted, if S has a zero)
F (8) over a field F have been characterized by Munn (5). Such algebras are, of course …
F (8) over a field F have been characterized by Munn (5). Such algebras are, of course …