2 papers
math.AP2026
A unified treatment of degenerate nonlocal elliptic problems
L. Gasinski, H. Ramos Quoirin, J. Santos Junior +1
We develop a unified framework for a broad class of nonlocal elliptic problems, encompassing a wide spectrum of nonlocal terms, including the classical Kirchhoff and Carrier-type e…
math.AP2016
Rate of convergence of attractors for semilinear singularly perturbed problems: scalar parabolic equations with localized large diffusion
Leonardo Pires, Alexandre Nolasco de Carvalho
In this paper we study the asymptotic nonlinear dynamics of scalar semilinear parabolic problems reaction-diffusion type when the diffusion coefficient becomes large in a subregion…