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Short Communications
On the structure of the pre-image of zero of a nonnegative solution of a homogeneous equation with a biharmonic principal part
P. V. Nikolenko National Economy Institute, Rostov-on-Don
Received: 13.07.1987
Citation:
P. V. Nikolenko, “On the structure of the pre-image of zero of a nonnegative solution of a homogeneous equation with a biharmonic principal part”, Differ. Uravn., 25:6 (1989), 1058–1059
Linking options:
https://www.mathnet.ru/eng/de6886 https://www.mathnet.ru/eng/de/v25/i6/p1058
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