| Autor: |
Wang Yue, Wei Wei, Xiong Zong-Hong, Yang Jian |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
Open Mathematics, Vol 21, Iss 1, Pp 284-346 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2391-5455 |
| DOI: |
10.1515/math-2023-0103 |
| Popis: |
In this article, we consider a nonlocal problem with a strong singular term and a general weight function. By using Ekeland’s variational principle, we prove a necessary and sufficient condition for the existence of a positive solution. Moreover, a method of algebraic analysis is used to deal with the multiplicity of solutions. Compared with the existing literature, our problems and results are novel. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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