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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 1965, Number 2, Pages 69–76
(Mi ivm2501)
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The spectrum of a linear second-order differential operator in a Hilbert space of vector-functions with values in an abstract Hilbert space. II
F. Z. Ziatdinov Chelyabinsk
Received: 31.05.1961
Citation:
F. Z. Ziatdinov, “The spectrum of a linear second-order differential operator in a Hilbert space of vector-functions with values in an abstract Hilbert space. II”, Izv. Vyssh. Uchebn. Zaved. Mat., 1965, no. 2, 69–76
Linking options:
https://www.mathnet.ru/eng/ivm2501 https://www.mathnet.ru/eng/ivm/y1965/i2/p69
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