TY - JOUR AU - López Gómez, Julián AU - Muñoz Hernández, Eduardo AU - Zanolin, Fabio PY - 2025 DO - 10.1016/j.jde.2025.113628 UR - https://hdl.handle.net/20.500.14352/123341 T2 - Journal of Differential Equations AB - This paper analyzes the structure of the set of positive solutions of \eqref{1.1}, where $a\equiv a_h$ is the piece-wise constant function defined in \eqref{1.3} for some $h\in (0,1)$. In our analysis, $\l$ is regarded as a bifurcation parameter,... LA - eng M2 - 1 PB - Elsevier KW - Moore-Nehari equation KW - Multiplicity of positive solutions KW - Point-wise blow-up to a metasolution KW - Spectral parameter TI - Global multiplicity results in a Moore–Nehari type problem with a spectral parameter TY - journal article VL - 447 ER -