Existence theory for multiple solutions to second-order singular Dirichlet boundary value problem modeling the Antarctic Circumpolar Current

Autor: Yongxin Jiang, Wei Shi, Xiaojuan Li
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Boundary Value Problems, Vol 2023, Iss 1, Pp 1-19 (2023)
Druh dokumentu: article
ISSN: 1687-2770
DOI: 10.1186/s13661-023-01720-7
Popis: Abstract In the article, we present multiple solutions for a second-order singular Dirichlet boundary value problem that arises when modeling the ocean flow of the Antarctic Circumpolar Current. The main tools of the proof are the Leray–Schauder nonlinear alternative principle and a well-known fixed point theorem in cones.
Databáze: Directory of Open Access Journals
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