Results 151 to 160 of about 1,009 (164)
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NILPOTENCY IN UNCOUNTABLE GROUPS

Journal of the Australian Mathematical Society, 2016
The main purpose of this paper is to investigate the behaviour of uncountable groups of cardinality $\aleph$ in which all proper subgroups of cardinality $\aleph$ are nilpotent. It is proved that such a group $G$ is nilpotent, provided that $G$ has no infinite simple homomorphic images and either $\aleph$ has cofinality strictly larger than $\aleph _{0}
De Giovanni, Francesco, Trombetti, Marco
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Nilpotence, projectivity, decomposability

Siberian Mathematical Journal, 1992
A concept of (quasi) commutator is introduced. (The notion is somewhat different from the concept of commutator given by R. Freese and R. McKenzie.) Next it is shown that the consideration of projective algebras can be restricted to the consideration of projective algebras in maximal abelian subvarieties.
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RINGS OVER WHICH COEFFICIENTS OF NILPOTENT POLYNOMIALS ARE NILPOTENT

International Journal of Algebra and Computation, 2011
Antoine studied conditions which are connected to the question of Amitsur of whether or not a polynomial ring over a nil ring is nil, observing the structure of nilpotent elements in Armendariz rings and introducing the notion of nil-Armendariz rings. The class of nil-Armendariz rings contains Armendariz rings and NI rings.
Kwak, Tai Keun, Lee, Yang
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NILPOTENT QUANTUM MECHANICS

International Journal of Modern Physics A, 2010
We develop a generalized quantum mechanical formalism based on the nilpotent commuting variables (η-variables). In the nonrelativistic case such formalism provides natural realization of a two-level system (qubit). Using the space of η-wavefunctions, η-Hilbert space and generalized Schrödinger equation we study properties of pure multiqubit systems and
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Characteristically Nilpotent Algebras

Canadian Journal of Mathematics, 1971
Our aim in this paper is to extend (Theorem 1.7) to general algebras a classical result of Lie algebras due to Léger and Togo [6]. This extension requires, in turn, extension to general algebras of the concept of characteristically nilpotent algebras introduced by Dixmier and Lister [3] for Lie algebras. Based on this extended concept, we introduce in §
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NILPOTENT SEMIPRINCIPAL RINGS

The Quarterly Journal of Mathematics, 1973
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Nilpotent Topological Groups

Journal of the London Mathematical Society, 1973
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On Residual Nilpotence

Journal of the London Mathematical Society, 1970
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Residually Nilpotent Groups

Journal of the London Mathematical Society, 1975
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