Constructions of positive commutative semigroups on the plane. II
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Publication:1060301
DOI10.1155/S0161171285000333zbMath0568.22003OpenAlexW2147344857MaRDI QIDQ1060301
Publication date: 1985
Published in: International Journal of Mathematics and Mathematical Sciences (Search for Journal in Brave)
Full work available at URL: https://eudml.org/doc/45942
Structure of topological semigroups (22A15) Topological semilattices, lattices and applications (22A26)
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