Results 1 to 10 of about 2,430,096 (99)

On Periodic Shunkov’s Groups with Almost Layer-finite Normalizers of Finite Subgroups

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2021
Layer-finite groups first appeared in the work by S.~N.~Chernikov (1945). Almost layer-finite groups are extensions of layer-finite groups by finite groups.
V.I. Senashov
doaj   +1 more source

On Periodic Groups of Shunkov with the Chernikov Centralizers of Involutions

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2020
Layer-finite groups first appeared in the work by S.~N.~Chernikov (1945). Almost layer-finite groups are extensions of layer-finite groups by finite groups.
V.I. Senashov
doaj   +1 more source

IDEALS AND FINITENESS CONDITIONS FOR SUBSEMIGROUPS [PDF]

open access: yesGlasgow Mathematical Journal, 2013
AbstractIn this paper we consider a number of finiteness conditions for semigroups related to their ideal structure, and ask whether such conditions are preserved by sub- or supersemigroups with finite Rees or Green index. Specific properties under consideration include stability,$\mathcal{D}=\mathcal{J}$and minimal conditions on ideals.
Gray, Robert Duncan   +3 more
openaire   +6 more sources

A commutativity‐or‐finiteness condition for rings [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2004
We show that a ring with only finitely many noncentral subrings must be either commutative or finite.
Abraham A. Klein, Howard E. Bell
openaire   +3 more sources

ON SEPARABILITY FINITENESS CONDITIONS IN SEMIGROUPS [PDF]

open access: yesJournal of the Australian Mathematical Society, 2021
AbstractTaking residual finiteness as a starting point, we consider three related finiteness properties: weak subsemigroup separability, strong subsemigroup separability and complete separability. We investigate whether each of these properties is inherited by Schützenberger groups.
CRAIG MILLER   +3 more
openaire   +4 more sources

Finiteness Conditions for Strictness Analysis

open access: yesDAIMI Report Series, 1993
We give upper bounds on the number of times the fixed point operator needs to be unfolded for strictness analysis of functional languages with lists. This extends previous work both in the syntax-directed nature of the approach and in the ability to deal with Wadler's method for analysing lists. Limitations of the method are indicated.
Flemming Nielson, Hanne Riis Nielson
openaire   +3 more sources

Finiteness Conditions for a Group of Finite Exponent

open access: yesJournal of Algebra, 1993
A periodic group \(G\) all of whose \(d\)-generator subgroups (for fixed \(d > 1\)) are solvable need not itself be solvable (Golod), and similarly for nilpotence. However if \(G\) is finite, then the solvability of every 2- generator subgroup entails the solvability of \(G\) (Thompson), and likewise for nilpotence.
openaire   +2 more sources

A finiteness condition for rewriting systems

open access: yesTheoretical Computer Science, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Craig C. Squier   +2 more
openaire   +1 more source

A uniqueness condition for finite measures [PDF]

open access: yesProceedings of the American Mathematical Society, 1990
Let μ \mu and
openaire   +1 more source

Home - About - Disclaimer - Privacy