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Positive weak solutions of uniformly elliptic inequalities and applications to population models.
- Source :
-
Complex Variables & Elliptic Equations . Feb2024, Vol. 69 Issue 2, p365-382. 18p. - Publication Year :
- 2024
-
Abstract
- By using the uniformly ellipticity of linear partial differential operators (which contain p-Laplacian operators with $ 1 \lt p \lt \infty $ 1 < p < ∞), weak comparison principle and Urysohn's lemma, in the paper, we introduce and study a class of new variational inequalities involving uniformly elliptic operators and demicontinuous S-contractive operators to extend some corresponding tasks and scope on population genetics. Further, as applications, we employ the main results presented in this paper to second-order uniformly elliptic inequalities and a population model of one species arising in disrupted environments. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 17476933
- Volume :
- 69
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Complex Variables & Elliptic Equations
- Publication Type :
- Academic Journal
- Accession number :
- 175194743
- Full Text :
- https://doi.org/10.1080/17476933.2022.2135094