Results 31 to 40 of about 311,330 (338)

Kirchberg-Wassermann exactness vs exactness: reduction to the unimodular totally disconnected case [PDF]

open access: yes, 2018
We show that in order to prove that all locally compact groups with exact reduced group C∗-algebras are exact in the dynamical sense (i.e., KW-exact), it suffices to show this for totally disconnected locally compact ...
Cave, Chris, Zacharias, Joachim
core   +2 more sources

Induction and restriction as adjoint functors on representations of locally compact groups

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1993
In this paper the Frobenius Reciprocity Theorem for locally compact groups is looked at from a category theoretic point of view.
Robert A. Bekes, Peter J. Hilton
doaj   +1 more source

Compact Groups: Local Groups?

open access: yesThe Astronomical Journal, 2000
It is concluded that faint members found in the vicinities of compact groups (CGs) are gravitationally bound with corresponding groups. All members of CGs, faint and bright, move preferentially in the direction of the elongation of the group. We suppose that the number of faint members may be much larger than previously assumed. These two circumstances
H. M. Tovmassian, V. H. Chavushyan
openaire   +1 more source

Inner Amenable Locally Compact Groups [PDF]

open access: yesTransactions of the American Mathematical Society, 1991
In this paper we study the relationship between amenability, inner amenability and property P P of a von Neumann algebra. We give necessary conditions on a locally compact group G G to have an inner invariant mean m m such that m ( V ) = 0 m(V) =
Lau, Anthony To-Ming   +1 more
openaire   +2 more sources

A Stone-Weierstrass theorem for group representations

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1978
It is well known that if G is a compact group and π a faithful (unitary) representation, then each irreducible representation of G occurs in the tensor product of some number of copies of π and its contragredient. We generalize this result to a separable
Joe Repka
doaj   +1 more source

Properties of locally semi-compact Ir-topological groups

open access: yesOpen Mathematics, 2023
This study investigates some topological properties of locally semi-compact Ir-topological groups and establishes the relationship between Ir-topological groups and semi-compact spaces.
Wang ZhongLi, Teh Wen Chean
doaj   +1 more source

Locally Compact Contractive Local Groups

open access: yes, 2009
10 ...
van den Dries, Lou, Goldbring, Isaac
openaire   +3 more sources

Computing the Scale of an Endomorphism of a totally Disconnected Locally Compact Group

open access: yesAxioms, 2017
The scale of an endomorphism of a totally disconnected, locally compact group G is defined and an example is presented which shows that the scale function is not always continuous with respect to the Braconnier topology on the automorphism group of G ...
George A. Willis
doaj   +1 more source

Totally disconnected locally compact groups with a linear open subgroup [PDF]

open access: yes, 2014
We describe the global structure of totally disconnected locally compact groups having a linear open compact subgroup. Among the applications, we show that if a non-discrete, compactly generated, topologically simple, totally disconnected locally compact
Caprace, Pierre-Emmanuel   +1 more
core   +1 more source

Exponentials on Locally Compact Abelian Groups [PDF]

open access: yesProceedings of the American Mathematical Society, 1981
The canonical mapping on the product of a LCA group with its dual is shown to extend uniquely in a homomorphic and analytic way to the product of the respective complexifications. According to the Pontryagin-Van Kampen theory, locally compact Abelian groups exist in pairs.
Novak, David, McKennon, Kelly
openaire   +2 more sources

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