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Finite Derivation Type for Semigroups and Congruences.

Authors :
Jing Wang
Source :
Semigroup Forum. Sep2007, Vol. 75 Issue 2, p388-392. 5p.
Publication Year :
2007

Abstract

We consider a congruence ρ on a semigroup S as a subsemigroup of the direct product S × S. We prove that if ρ has finite derivation type (FDT), then so does S. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00371912
Volume :
75
Issue :
2
Database :
Academic Search Index
Journal :
Semigroup Forum
Publication Type :
Academic Journal
Accession number :
27200941
Full Text :
https://doi.org/10.1007/s00233-007-0703-0