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<p>In this paper, we study a system of fourth-order differential equations with integral boundary conditions and two parameters. By using the Guo–Krasnoselskii fixed point theorem on a cone and some properties of Green’s function we obtain the existence of positive solutions for the system of fourth-order differential equations and provide two examples to verify our main results.</p>

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Existence of positive solutions for a system of fourth-order differential equations

  • 期刊论文

  • 出版模式：

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  • 发表日期：

    2025年7月1日

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  • Hailong Ma,
  • Hongyu Li

摘要

In this paper, we study a system of fourth-order differential equations with integral boundary conditions and two parameters. By using the Guo–Krasnoselskii fixed point theorem on a cone and some properties of Green’s function we obtain the existence of positive solutions for the system of fourth-order differential equations and provide two examples to verify our main results.