The Pohozaev-type inequalities and their applications for a kind of elliptic equation (system)
In: Boundary Value Problems, Jg. 2020 (2020), Heft 1, S. 1-17
Online
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Zugriff:
Abstract In this paper, we first derive a new kind of Pohozaev-type inequalities for p-Laplacian equations in a more general class of non-star-shaped domains, and then we take two examples and their graphs to explain the shape of the new kind of the non-star-shaped domain. At last, we extend the results of Pohozaev-type inequalities to elliptic systems, which are used to derive the nonexistence of positive solutions of this type of systems in the non-star-shaped domains. On this basis, we also discuss the existence of positive solutions of a kind of elliptic systems with double critical growth.
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The Pohozaev-type inequalities and their applications for a kind of elliptic equation (system)
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Autor/in / Beteiligte Person: | Kou, Bingyu ; An, Tianqing ; Wang, Zeyan |
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Zeitschrift: | Boundary Value Problems, Jg. 2020 (2020), Heft 1, S. 1-17 |
Veröffentlichung: | SpringerOpen, 2020 |
Medientyp: | academicJournal |
ISSN: | 1687-2770 (print) |
DOI: | 10.1186/s13661-020-01475-5 |
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