- imprimitive system
- мат.импримитивная система
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
Mathieu group — Group theory Group theory … Wikipedia
Primitive permutation group — In mathematics, a permutation group G acting on a set X is called primitive if G preserves no nontrivial partition of X . In the other case, G is imprimitive. An imprimitive permutation group is an example of an induced representation; examples… … Wikipedia