Scholarlink

<p>This article studies subcritical elliptic problems driven by a polyharmonic double phase operator and establishes the existence of an unbounded sequence of weak solutions. Our approach relies on the symmetric mountain pass theorem of Ambrosetti and Rabinowitz and successfully treats the delicate degenerate regime of the operator. The results appear to be the first in the literature to address polyharmonic double phase problems within this framework.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

On Polyharmonic Kirchhoff Problems with Double Phase Structure and Subcritical Nonlinearities

  • 期刊论文

  • 发表日期：

    2026年3月17日

查看全文
  • Ashutosh Dixit,
  • Tuhina Mukherjee,
  • Patrick Winkert

摘要

This article studies subcritical elliptic problems driven by a polyharmonic double phase operator and establishes the existence of an unbounded sequence of weak solutions. Our approach relies on the symmetric mountain pass theorem of Ambrosetti and Rabinowitz and successfully treats the delicate degenerate regime of the operator. The results appear to be the first in the literature to address polyharmonic double phase problems within this framework.