Schur's lemma
= Schur's lemma
{c}
{wiki}
= Schur lemma
{c}
{synonym}
An <intertwiner> between finite-dimensional <irreducible> <complex representations> is either zero or an <isomorphism>; an <endomorphism> of one irreducible is scalar.
= Schur's lemma
{c}
{wiki}
= Schur lemma
{c}
{synonym}
An <intertwiner> between finite-dimensional <irreducible> <complex representations> is either zero or an <isomorphism>; an <endomorphism> of one irreducible is scalar.