Multiplicity of Solutions for an Elliptic Kirchhoff Equation
Metadatos
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Springer Nature
Materia
Elliptic Kirchhoff equation Continua of solutions Multiplicity of solutions
Fecha
2022-09-28Referencia bibliográfica
Arcoya, D., Carmona, J. & Martínez-Aparicio, P.J. Multiplicity of Solutions for an Elliptic Kirchhoff Equation. Milan J. Math. (2022). [https://doi.org/10.1007/s00032-022-00365-y]
Patrocinador
Ministerio de Ciencia, Innovación y Universidades (MCIU); Agencia Estatal de Investigación (AEI); (FEDER) Fondo Europeo de Desarrollo Regional under Research Project PGC2018-096422-B-I00; Junta de Andalucía, Consejería de Transformación Económica, Industria, Conocimiento y Universidades-Unión Europea grant P18-FR-667; Junta de Andalucía FQM-116; Junta de Andalucía FQM-194 and CDTIME; Junta de Andalucía, Consejería de Transformación Económica, Industria, Conocimiento y Universidades grant UAL2020-FQM-B2046Resumen
In this paper we study the existence of positive solution to the Kirchhoff elliptic problem
{−(1+γG′(∥∇u∥2L2(Ω)))Δu=λf(u)u=0 in Ω, on ∂Ω,
where Ω
is an open, bounded subset of RN (N≥3), f is a locally Lipschitz continuous real function, f(0)≥0, G′∈C(R+) and G′≥0. We prove the existence of at least two solutions with L∞(Ω) norm between two consecutive zeroes of f for large λ.