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On the centralizer of a semigroup of group endomorphisms

โœ Scribed by C. J. Maxson; A. Oswald


Book ID
110559835
Publisher
Springer
Year
1984
Tongue
English
Weight
632 KB
Volume
28
Category
Article
ISSN
0037-1912

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๐Ÿ“œ SIMILAR VOLUMES


The centralizer of a group endomorphism
โœ Carlton J. Maxson; Kirby C. Smith ๐Ÿ“‚ Article ๐Ÿ“… 1979 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 467 KB
On semigroups of graph endomorphisms
โœ S. Foldes; G. Sabidussi ๐Ÿ“‚ Article ๐Ÿ“… 1980 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 358 KB

It is shown that given a finite or infinite graph H and a subsemigroup B of its endomorphism semigroup End H, there exists a graph G such that (i) H is an induced subgraph of G, (ii) H is stable by every fe End 6. (iii) every f~ End G is uniquely determined by its restriction to H, (iv) the restric