Generalization of Weyl-von Neumann-Berg theorem for the case of normal operator-valued holomorphic functions

Wydawnictwa / Czasopisma IMPAN / Colloquium Mathematicum / Wszystkie zeszyty

Bogdan Baran Colloquium Mathematicum 48 (1984), 241-244 DOI: 10.4064/cm-48-2-241-244