An Existence Result for a Class of Coupled Polyharmonic Systems

Authors

  • Zeineb Ben Yahia Higher School of Science and Technology, LR16ES13, University of Sousse, Tunisia https://orcid.org/0000-0001-7094-3707
  • Zagharide Zine El Abidine Higher School of Science and Technology, LR16ES13, University of Sousse, Tunisia

DOI:

https://doi.org/10.37256/cm.2420211031

Keywords:

positive solutions, Kato class, Green function, nonlinear coupled polyharmonic system, Schauder's fixed point theorem

Abstract

This work deals with the existence of positive continuous solutions for a nonlinear coupled polyharmonic system. Our analysis is based on some potential theory tools, properties of functions in the Kato class Km, n and the Schauder fixed point theorem.

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Published

2021-10-15

How to Cite

1.
Ben Yahia Z, Zine El Abidine Z. An Existence Result for a Class of Coupled Polyharmonic Systems. Contemp. Math. [Internet]. 2021 Oct. 15 [cited 2024 Jul. 18];2(4):304-18. Available from: https://ojs.wiserpub.com/index.php/CM/article/view/1031