Existence of positive eigenfunctions to an anisotropic elliptic operator via the sub-supersolution method (Q2222870)
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| Language | Label | Description | Also known as |
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| English | Existence of positive eigenfunctions to an anisotropic elliptic operator via the sub-supersolution method |
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Existence of positive eigenfunctions to an anisotropic elliptic operator via the sub-supersolution method (English)
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27 January 2021
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This paper deals with the existence of positive solutions for a class of anisotropic equations with power-type reaction. A key tool in the analysis developed in this paper is played by the sub-supersolution method. The paper is very well written and the approach can be extended to other classes of anisotropic elliptic equations.
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anisotropic elliptic equations
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\(p\)-Laplacian
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existence of positive solutions
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sub-supersolution method
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