Abstract
This paper deals with the following singular problem:
where \(\Omega\subset\mathbb{R}^N\) (\(N\geq 3\)) are a bounded smooth domain, \(f\in C(\Omega\times \mathbb{R}, \mathbb{R})\) is positively homogeneous of degree \(r-1\), \(a\in L^\infty(\Omega)\), \(a(x)>0\) for almost every \(x\in \Omega\), \(\lambda\), \(\mu >0\), \(s\in(0,1)\), \(N> ps\), and \(0<\gamma<1<q<p<r<p^*_s\). Under appropriate conditions on the function \(f\), we establish the existence of multiple solutions by using the Nehari manifold method.
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Ghanmi, A., Kenzizi, T. & Chung, N.T. Multiple Solutions for a Singular Problem Involving the Fractional \(p\)-\(q\)-Laplacian Operator. Math Notes 112, 664–673 (2022). https://doi.org/10.1134/S0001434622110049
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DOI: https://doi.org/10.1134/S0001434622110049