Results 81 to 90 of about 497 (94)
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Compactifications of semitopological semigroups
Journal of the Australian Mathematical Society, 1973Suppose S is a semitopological semigroup. We consider various subspaces of C(S) and determine what topological algebraic structure can be introduced into the spaces of means on the subspaces and into the spectra of the C*-sub-algebras of C(S) they generate.
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Analysis on Locally Compact Semitopological Semigroups
2019This thesis focuses on the measure algebra M(S) of a locally compact semitopological semigroup S. In particular, we consider the analog of the group algebra L1(G) of a locally compact group G on S and the topological amenability of S. Among other results which shall be explained further in the introduction, the thesis answers the following open ...
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Semitopological semigroups satisfying S 2 =S on finite trees are topological
SemiGroup Forum, 1999The purpose of this paper is to prove the following theorem: If a semitopological semigroup \(S\) is defined on a finite tree and if \(S^2=S\), then \(S\) is a topological semigroup. Let \(M(S)\) denote the minimal ideal of \(S\), and \(m(s)\) the single element contained in the intersection of all arcs \([m,s]\cap M(S)\).
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Semitopological Semigroups on Circlesâ€
Journal of the London Mathematical Society, 1972openaire +1 more source
Slowly oscillating functions on semitopological semigroup
2022Pashapournia, Ali +2 more
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Compact Connected Ordered Semitopological Semigroupsâ€
Journal of the London Mathematical Society, 1972openaire +1 more source
Compact Semitopological Semigroups and Weakly Almost Periodic Functions
1967J. F. Berglund, K. H. Hofmann
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