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Finite idempotent groupoids with small clones
by
Jan Galuszka
Institute of Mathematics, Silesian University of Technology, Gliwice, POLAND
In the class of all idempotent groupoids having no more than two essentially binary term operations we found all two-generated members having the smallest cardinality. We use these groupoids for description of some aspects of this class. We use also these groupoids for describing minimal extensions of the sequence (0,1,2) in the class of idempotent groupoids.
Date received: May 8, 2000
Copyright © 2000 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Mathematical Conference Abstracts. Document # caee-27.