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Lattice isomorphisms of free products of inverse semigroups

✍ Scribed by Peter R Jones

Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
553 KB
Volume
89
Category
Article
ISSN
0021-8693

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πŸ“œ SIMILAR VOLUMES

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We study amalgamated free products in the category of inverse semigroups. Our approach is combinatorial. Graphical techniques are used to relate the structures of the inverse semigroups in a pushout square, and we then examine amalgamated free products. We show that an amalgam of inverse semigroups

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It is well known that the free group on a non-empty set can be totally ordered and, further, that each compatible latttice ordering on a free group is a total ordering. On the other hand, SaitΓ΄ has shown that no non-trivial free inverse semigroup can be totally ordered. In this note we show, however

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