We review recent results on the existence of weak 2π- periodic solutions in time and space for a class of semilinear wave equations with non-monotone nonlinearity. Similar results exist for Dirichlet-periodic boundary conditions but, for the sake of clarity, we exclude them in this presentation
We consider the $(1 + 1)$-dimensional quasilinear wave equation $g(x)w_{tt} − w_{xx} + h(x)(w^3_t)_t...
AbstractWe introduce a renormalized Lindstedt series for the oscillatory solutions of nonlinear wave...
We prove the existence of infinitely many periodic solutions of a forced wave equation with Dirichl...
We review recent results on the existence of weak 2π- periodic solutions in time and space for a cla...
For double-periodic and Dirichlet-periodic boundary conditions, we prove the existence of solutions ...
We prove that a boundary value problem for a semilinear wave equation with smooth nonlinearity, smoo...
We provide sufficient conditions for the existence of solutions to a semilinear wave equation with n...
We prove that a semilinear wave equation in which the range of the derivative of the nonlinearity in...
We consider the semilinear wave equation $V(x)$$u$$_{u}$ − $u$$_{xx}$ = $±|u|$$^{p-1}$$u$ with p ∈ (...
Estudiamos dos ecuaciones de onda no lineales, con parte no lineal no monótona. Los problemas están ...
We discuss the solvability of the periodic-Dirichlet problem for the wave equation with forced vibra...
For Dirichlet-periodic and double periodic boundary conditions, we prove the existence of solutions ...
We shall study the existence of time-periodic solutions for a semilinear wave equation with a given...
Financiado para publicación en acceso aberto: Universidade de Vigo/CISUGWe deal with second-order se...
Periodic solutions and asymptotic behavior are studied for the equationutt − Δu + β(ut) ε f(t, x)on ...
We consider the $(1 + 1)$-dimensional quasilinear wave equation $g(x)w_{tt} − w_{xx} + h(x)(w^3_t)_t...
AbstractWe introduce a renormalized Lindstedt series for the oscillatory solutions of nonlinear wave...
We prove the existence of infinitely many periodic solutions of a forced wave equation with Dirichl...
We review recent results on the existence of weak 2π- periodic solutions in time and space for a cla...
For double-periodic and Dirichlet-periodic boundary conditions, we prove the existence of solutions ...
We prove that a boundary value problem for a semilinear wave equation with smooth nonlinearity, smoo...
We provide sufficient conditions for the existence of solutions to a semilinear wave equation with n...
We prove that a semilinear wave equation in which the range of the derivative of the nonlinearity in...
We consider the semilinear wave equation $V(x)$$u$$_{u}$ − $u$$_{xx}$ = $±|u|$$^{p-1}$$u$ with p ∈ (...
Estudiamos dos ecuaciones de onda no lineales, con parte no lineal no monótona. Los problemas están ...
We discuss the solvability of the periodic-Dirichlet problem for the wave equation with forced vibra...
For Dirichlet-periodic and double periodic boundary conditions, we prove the existence of solutions ...
We shall study the existence of time-periodic solutions for a semilinear wave equation with a given...
Financiado para publicación en acceso aberto: Universidade de Vigo/CISUGWe deal with second-order se...
Periodic solutions and asymptotic behavior are studied for the equationutt − Δu + β(ut) ε f(t, x)on ...
We consider the $(1 + 1)$-dimensional quasilinear wave equation $g(x)w_{tt} − w_{xx} + h(x)(w^3_t)_t...
AbstractWe introduce a renormalized Lindstedt series for the oscillatory solutions of nonlinear wave...
We prove the existence of infinitely many periodic solutions of a forced wave equation with Dirichl...