不可约酉表示

unitary irreducible representation unitary representation square integrable unitary representation natural unitary representation continuous unitary representation induced unitary representation disjoint unitary representation sufficiently many irreducible unitary representations continuous irreducible representation irreducible projective representation irreducible polynomial representation irreducible representation orthogonally irreducible representation absolutely irreducible representation quasi-equivalent unitary representation irreducible representation of a group irreducible unitary representation irreducible fraction irreducible set