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MATHEMATICS
The oscillation property of the operator $D(D^2+1^2)\cdots
(D^2+n^2)$ and its applications
Nguyen Thi Thien Hoa Kirovograd Institute agricultural engineering
Citation:
Nguyen Thi Thien Hoa, “The oscillation property of the operator $D(D^2+1^2)\cdots
(D^2+n^2)$ and its applications”, Dokl. Akad. Nauk SSSR, 304:2 (1989), 289–293; Dokl. Math., 39:1 (1989), 64–68
Linking options:
https://www.mathnet.ru/eng/dan7296 https://www.mathnet.ru/eng/dan/v304/i2/p289
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