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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 1960, Number 4, Pages 206–209
(Mi ivm2292)
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A non-oscillation theorem for a linear self-adjoint differential equation of fourth order
E. S. Chichkin
Received: 20.04.1959
Citation:
E. S. Chichkin, “A non-oscillation theorem for a linear self-adjoint differential equation of fourth order”, Izv. Vyssh. Uchebn. Zaved. Mat., 1960, no. 4, 206–209
Linking options:
https://www.mathnet.ru/eng/ivm2292 https://www.mathnet.ru/eng/ivm/y1960/i4/p206
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