On Removable Singularities of Solutions of Higher-Order Differential Inequalities

We obtain sufficient conditions for solutions of the mth-order differential inequality [EQUATION PRESENTED]to have a removable singularity at zero, where a α f, and g are some functions, and B 1 = { x: | x | < 1 } is a unit ball inRn. We show in some examples the sharpness of these conditions. © 2020 Walter de Gruyter GmbH, Berlin/Boston 2020.

Авторы
Kon'kov A.A.1 , Shishkov A.E. 2, 3
Издательство
De Gruyter
Номер выпуска
2
Язык
Английский
Страницы
385-397
Статус
Опубликовано
Том
20
Год
2020
Организации
  • 1 Department of Differential Equations, Moscow Lomonosov State University, Faculty of Mechanics and Mathematics, Moscow, 119992, Russian Federation
  • 2 Center of Nonlinear Problems of Mathematical Physics, RUDN University, Miklukho-Maklaya str. 6, Moscow, 117198, Russian Federation
  • 3 Institute of Applied Mathematics and Mechanics of NAS of Ukraine, Dobrovol'skogo str. 1, Slavyansk, 84116, Ukraine
Ключевые слова
Higher-Order Differential Inequalities; Nonlinearity; Removable Singularities
Дата создания
02.11.2020
Дата изменения
02.11.2020
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/64793/
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