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arXiv · 1409.6890

Supersolutions to degenerated logistic equation type

Marcos Marvá
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Abstract

In this work we provide a method for building up a strictly positive supersolution for the steady state of a degenerated logistic equation type, i.e., when the weight function vanishes on the boundary of the domain. This degenerated system is related in obtaining the so-called large solutions. Previously, this problem was handled as the limit case of non degenerated approaching problems. Our method can be adapted straightforwardly to degenerated boundary value problems.

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Marcos Marvá. 2014-09-24. Supersolutions to degenerated logistic equation type. https://arxiv.org/abs/1409.6890

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