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On a nonlinear singular elliptic problem with (p,q)-growth

Year: 2026

Type: article

Abstract: We consider a nonlinear, nonhomogeneous singular elliptic problem with [Formula: see text]-growth (unbalanced growth). Using a combination of variational tools with critical groups, we establish the existence of at least two bounded solutions.

Source: Bulletin of Mathematical Sciences

DOI: 10.1142/s1664360726500190

Authors: Siyan Guo, Nikolaos S. Papageorgiou

Institutions: Yunnan University of Finance And Economics, National Technical University of Athens, Yulin Normal University

Language: English

Topic: Nonlinear Partial Differential Equations

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W7171924486

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