- faithful operand
- мат.точный операнд
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
Semigroup action — In algebra and theoretical computer science, an action or act of a semigroup on a set is a rule which associates to each element of the semigroup a transformation of the set in such a way that the product of two elements of the semigroup (using… … Wikipedia