Sökning: id:"swepub:oai:gup.ub.gu.se/240776" >
Projections In L1(G...
Projections In L1(G): The Unimodular Case
-
- Alaghmandan, Mahmood, 1983 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för matematiska vetenskaper, Analys och sannolikhetsteori,Department of Mathematical Sciences, Analysis and Probability Theory,Chalmers tekniska högskola,Chalmers University of Technology,University of Gothenburg
-
- Spronk, Nico (författare)
- University of Delaware,University of Waterloo
-
Taylor, Keith (författare)
-
visa fler...
-
- Ghandehari, Mahya (författare)
- Dalhousie University
-
visa färre...
-
(creator_code:org_t)
- 2016-04-27
- 2016
- Engelska.
-
Ingår i: Proceedings of the American Mathematical Society. - : American Mathematical Society (AMS). - 0002-9939 .- 1088-6826. ; 144:11, s. 4929-4941
- Relaterad länk:
-
https://doi.org/10.1...
-
visa fler...
-
http://dx.doi.org/10...
-
https://gup.ub.gu.se...
-
https://doi.org/10.1...
-
https://research.cha...
-
visa färre...
Abstract
Ämnesord
Stäng
- We consider the issue of describing all self-adjoint idempotents (projections) in L1(G) when G is a unimodular locally compact group. The approach is to take advantage of known facts concerning subspaces of the Fourier-Stieltjes and Fourier algebras of G and the topology of the dual space of G. We obtain an explicit description of any projection in L1(G) which happens to also lie in the coefficient space of a finite direct sum of irreducible representations. This leads to a complete description of all projections in L1(G) for G belonging to a class of groups that includes SL2(R) and all second countable almost connected nilpotent locally compact groups.
Ämnesord
- NATURVETENSKAP -- Matematik -- Matematisk analys (hsv//swe)
- NATURAL SCIENCES -- Mathematics -- Mathematical Analysis (hsv//eng)
Nyckelord
- L1-projection
- locally compact group
- unimodular
- square-integrable representation.
- square-integrable representation.
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas