- irreducibly unitary ring
- неприводимо унитарное кольцо
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
Complex reflection group — In mathematics, a complex reflection group is a group acting on a finite dimensional complex vector space, that is generated by complex reflections: non trivial elements that fix a complex hyperplane in space pointwise. (Complex reflections are… … Wikipedia