1 citations · 1 across the 2 of their papers we have counts for
3 papers
math.AP2022★ 1 cited
Global solution for a coupled parabolic system with degenerate coefficients and time-weighted sources
Ricardo Castillo, Omar Guzmán-Rea, Miguel Loayza +1
In this paper, we obtain the so-called Fujita exponent to the following parabolic system with time-weighted sources and degenerate coefficients $ u_{t}- \mbox{div} ( ω(x)\nabla { u…
math.AP2022
Existence and non-existence of global solutions for a heat equation with degenerate coefficients
Ricardo Castillo, Omar Guzmán-Rea, María Zegarra
In this paper, we will study the following parabolic problem with non-negative initial conditions pertaining to $C_b(\mathbb{R}^N)…
math.AP2018
On the existence and uniqueness of an inverse problem in epidemiology
Aníbal Coronel, Luis Friz, Ian Hess +1
In this paper we introduce the functional framework and the necessary conditions for the well-posedness of an inverse problem arising in the mathematical modeling of disease transm…