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arXiv 2009.13356math.AP
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具有泛函项的分数阶Laplacian系统的非零正解

Nonzero positive solutions of fractional Laplacian systems with functional terms

Stefano Biagi, Alessandro Calamai, Gennaro Infante

摘要:

研究了一类由Laplacian的分数阶幂驱动的微分方程组非零正解的存在性。我们的方法是基于不动点指数的概念,并允许我们处理非局部的功能权重和功能的边界条件。我们提出了两个例子来阐明我们的方法可以考虑的泛函和增长条件的类型。

英文摘要:

We study the existence of non-zero positive solutions of a class of systems of differential equations driven by fractional powers of the Laplacian. Our approach is based on the notion of fixed point index, and allows us to deal with non-local functional weights and functional boundary conditions. We present two examples to shed light on the type of functionals and growth conditions that can be considered with our approach.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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