A multiparameter fractional Laplace problem with semipositone nonlinearity

DOI10.3934/cpaa.2021143zbMath1480.35390OpenAlexW3194869392MaRDI QIDQ2062555

R. Dhanya, Sweta Tiwari

Publication date: 27 December 2021

Published in: Communications on Pure and Applied Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/cpaa.2021143

zbMATH Keywords

fractional Laplacianindefinite nonlinearitiessemipositone problemnon-local problem

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Variational methods applied to PDEs (35A15) Critical exponents in context of PDEs (35B33) Variational methods for second-order elliptic equations (35J20) Semilinear elliptic equations (35J61) Fractional partial differential equations (35R11)

Related Items

Existence of positive solutions for a parameter fractional \(p\)-Laplacian problem with semipositone nonlinearity

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