"A von Neumann type inequality for certain domains in Cn" . . . "0002-9939" . "Von Neumannova nerovnost pro jist\u00E9 oblasti v Cn"@cs . . "P(GA201/03/0041), Z(AV0Z1019905)" . . "Ambrozie, Calin-Grigore" . . "RIV/67985840:_____/02:00106804" . "von Neumann inequality;multioperators;Nevanlinna-Pick problem"@en . "Strict contractions on a Hilbert space have a functional calculus with functions that are analytic in the unit disc of the complex plane; an estimate of thenorm is then provided by von Neumann\u010Fs inequality. We consider functions that satisfy related inequalities with respect to multioperators connected to certain domains in Cn; a representation formula and a Nevanlinna-Pick type." . "11"^^ . "[AF6A03F7FEDE]" . . "RIV/67985840:_____/02:00106804!RIV/2005/GA0/A05005/N" . "Strict contractions on a Hilbert space have a functional calculus with functions that are analytic in the unit disc of the complex plane; an estimate of thenorm is then provided by von Neumann\u010Fs inequality. We consider functions that satisfy related inequalities with respect to multioperators connected to certain domains in Cn; a representation formula and a Nevanlinna-Pick type."@en . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . "3" . "859;869" . . . "A von Neumann type inequality for certain domains in Cn"@en . . "637257" . . "A von Neumann type inequality for certain domains in Cn" . "1"^^ . "131" . "Je uva\u017Eov\u00E1no zobecn\u011Bn\u00ED von Neumannovy nerovnosti pro multioper\u00E1tory spojen\u00E9 s jist\u00FDmi oblastmi v Cn."@cs . "Proceedings of the American Mathematical Society" . . "A von Neumann type inequality for certain domains in Cn"@en . . "2"^^ . . . . . "Von Neumannova nerovnost pro jist\u00E9 oblasti v Cn"@cs . "Timotin, D." .