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JOURNALS // Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika // Archive

Izv. Vyssh. Uchebn. Zaved. Mat., 1969 Number 7, Pages 74–78 (Mi ivm3536)

Values of the characteristic function of an isometric operator on the boundary, and the spectrum of its bounded orthogonal extension

V. M. Ryabtseva

Ul'yanovsk

UDC: 519.55

Received: 17.01.1968



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