A nonlinear damped transmission problem as limit of wave equations with concentrating nonlinear terms away from the boundary

Á Jiménez-Casas, A Rodríguez-Bernal - Nonlinear Analysis, 2024 - Elsevier
In this paper we study an initial and boundary value problem for damped wave equations
with nonlinear singular terms concentrating away from the boundary of the domain, on an …

[HTML][HTML] Phase-field model with concentrating-potential terms on the boundary

Á Jiménez-Casas - Results in Applied Mathematics, 2025 - Elsevier
In this paper we analyze a generalization of the semilinear phase field model from G.
Caginalp (1986, 1991) and A. Jiménez-Casas-A. Rodriguez-Bernal (1996, 2005), where we …

[PDF][PDF] Prueba de APC.

M Jiménez San Cristóbal - 2023 - docta.ucm.es
In this paper we study an initial and boundary value problem for damped wave equations
with nonlinear singular terms concentrating away from the boundary, on an interior ωε …

Equation with boundary feedback damping

Á Jiménez Casas, A Rodríguez Bernal - 2024 - repositorio.comillas.edu
In this paper we consider PDE problems in which certain terms of the equations are
concentrated, when a parameter tends to zero. Usually near the domain boundary. This …