Results 141 to 150 of about 17,683 (170)
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Derivations on Group Algebras

Proceedings of the London Mathematical Society, 2000
Let \(G\) be a locally compact group, \(L^1(G)\) the convolution algebra of integrable functions and \(M(G)\) the convolution algebra of regular Borel measures on \(G\). Convolution with \(L^1\)-functions makes \(M(G)\) an \(L^1(G)\)-bimodule. It is a natural question of whether every continuous derivation from \(L^1(G)\) into \(M(G)\) is an inner ...
Ghahramani, Fereidoun   +2 more
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Centroids of algebraic groups

Algebra and Logic, 2012
The author looks at connections between two known analogs of the concept of a ring centroid in the class of algebraic groups.
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Skew group algebras and their Yoneda algebras

Mathematical Journal of Okayama University, 2001
The paper is almost self contained, some necessary statements are reviewed. The nature of the work is such that in some parts there are various isomorphisms and rings to deal with. The two principal theorems of the paper are the following: Theorem 13.
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The algebra of group kinship

Journal of Mathematical Psychology, 1969
Group theory and the theory of relations are used to study the kinship of certain kinds of primitive societies. It will be shown that these societies partition their members into classes that are permuted by the relations “class X has fathers (mothers) in class Y” so as to form a regular permutation group.
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Real group algebras

2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
EBADIAN, A., MEDGHALCHI, A. R.
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The Algebraical Braid Group

The Annals of Mathematics, 1947
In his paper 'Theorie der Z6pfe' E. Artin' presented a theory of braids based on a study of their projections on a two-dimensional plane. In the projection each strand of a braid appears as a line, vertical in general, but at certain levels two neighboring strands interchange position, one strand crossing in front of the other one.
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12\frac{1}{2}-derivations of Lie algebras and transposed Poisson algebras

Revista De La Real Academia De Ciencias Exactas, Fisicas Y Naturales - Serie A: Matematicas, 2021
Bruno Leonardo Macedo Ferreira   +1 more
exaly  

Principles for Creating Learning Games for Algebra

Lancet, The, 1941
Permanand Mohan
exaly  

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