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160 research outputs found

On strongly continuous semigroups of spectral operators in Hilbert space

Author: Foiaş Ciprian
Publication venue
Publication date: 01/01/1958
Field of study

University of Szeged

On intertwining dilations V. : letter to the Editor

Author: Ceauşescu Zoia
Foiaş Ciprian
Publication venue
Publication date: 01/01/1979
Field of study

University of Szeged

Operators with bounded characteristic function and their J-unitary dilation

Author: Davis Chandler
Foiaş Ciprian
Publication venue
Publication date: 01/01/1971
Field of study

University of Szeged

On intertwining dilations : V.

Author: Ceauşescu Zoia
Foiaş Ciprian
Publication venue
Publication date: 01/01/1978
Field of study

University of Szeged

An application of dilation theory to hyponormal operators

Author: Foiaş Ciprian
Szőkefalvi-Nagy Béla
Publication venue
Publication date: 01/01/1975
Field of study

University of Szeged

Accretive operators : corrections

Author: Foiaş Ciprian
Szőkefalvi-Nagy Béla
Publication venue
Publication date: 01/01/1972
Field of study

University of Szeged

Sur certains théorèmes de J. von Neumann concernant les ensembles spectraux

Author: Foiaş Ciprian
Publication venue
Publication date: 01/01/1957
Field of study

University of Szeged

Commutants and bicommutants of operators of class C0

Author: Foiaş Ciprian
Szőkefalvi-Nagy Béla
Publication venue
Publication date: 01/01/1976
Field of study

University of Szeged

Sur les contractions de l'espace de Hilbert : XII. Fonctions intérieures admettant des facteurs extérieurs

Author: Foiaş Ciprian
Szőkefalvi-Nagy Béla
Publication venue
Publication date: 01/01/1966
Field of study

University of Szeged

Jordan model for contractions of class C.0

Author: Foiaş Ciprian
Szőkefalvi-Nagy Béla
Publication venue
Publication date: 01/01/1974
Field of study

University of Szeged

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