Matrix Semigroups Over a Semigroup with Zero.
P.S. VENKATESAN (1969)
Mathematische Annalen
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Displaying similar documents to “Absorption semigroups and Dirichlet boundary conditions.”
Matrix Semigroups Over a Semigroup with Zero.
Perturbation Theory for Dual Semigroups. I. The Sun-Reflexive Case.
Ph. Clément, O. Diekmann, M. Gyllenberg, H.J.A.M. Heijmans, H.R. Thieme (1987)
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On semigroups having a kernel
Štefan Schwarz (1951)
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Continuous isometric semigroups and reflexivity
Marek Ptak (1991)
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Abstract. We consider the reflexivity of a WOT-closed algebra generated by continuous isometric semigroups parametrized by the semigroup of non-negative reals or the semigroup of finite sequences of non-negative reals. It is also proved that semigroups of continuous unilateral multi-parameter shifts are reflexive.
Boundary conditions for one-dimensional positive semigroups.
M.G. Ulmet (1992)
Semigroup forum
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On the structure of subordinate semigroups.
Karl-Theodor Sturm, Rainer Höhnle (1997)
Forum mathematicum
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Semigroups with [ x] [ y] = [y][x].
E. D. DeVun (1980)
Semigroup forum
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Comments on some Wallace's problems on topological semigroups
P. Mostert (1963)
Colloquium Mathematicae
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