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Null Extensions and Generalized Inflations of Brandt Semigroups

โœ Scribed by Q. Wang; S.L. Wismath

Publisher
Springer
Year
2007
Tongue
English
Weight
396 KB
Volume
74
Category
Article
ISSN
0037-1912

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๐Ÿ“œ SIMILAR VOLUMES

Schreier extensions of semigroups
Schreier extensions of semigroups
โœ Nguyen Huu Khang ๐Ÿ“‚ Article ๐Ÿ“… 1983 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 785 KB

Let G, H be groups. G is called an extension of H if there is an epimorphism u: G + H . The congruence Ker u is uniquely determined by the normal subgroups N = o-l( la). Thus we may say that G is an extension of H by N . Analogously a monoid S is called an extension of a monoid C if there is an epi