Introduzione
Abstract
En
On concluding
, J. Sezp suggested the study of a spacial algebra
,where "
" is a group operation (instead of
we shall write ab) and "x" is a semigroup operation with an idempotent element e; moreover
where
is the inverse of c in
. The aim of this work is to analyze such an algebra.
On concluding







DOI Code:
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