8 papers
Weak solvability of a nonlinear Boussinesq groundwater flow model with mixed boundary conditions: the Moche CHAVIMOCHIC aquifer
Alexis Rodriguez Carranza, Víctor Arturo Martínez León, Alan Chávez Obregón
We prove weak solvability for a two dimensional nonlinear Boussinesq type groundwaterflow problem motivated by the Moche CHAVIMOCHIC aquifer in northern Peru. The model couples sta…
On a generalized Finsler warped product metrics with vanishing Landsberg curvature
Newton Solórzano, Dik D. Lujerio Garcia, Víctor León +1
In this paper, we study weakly orthogonally invariant Finsler metrics and derive explicit expressions for their Berwald and Landsberg curvatures. We then obtain the system of parti…
Characterizations of multidimensional compact almost automorphic functions and applications to Poissons and heat equations
Alan Chávez, Jolbyn Castañeda, Alexis R. Carranza +1
Let \(\mathcal{G}\) be a non-empty subset of the Euclidean space \(\mathbb{R}^m\) (\(m \geq 1\)). This work is dedicated to further exploring the properties of \(\mathcal{G}\)-mult…
Numerical approximation of the insitu combustion model using the nonlinear mixed complementarity method
Julio Cesar Agustin Sangay, Alexis Rodriguez Carranza, George J. Bautista +3
In this work, we will study a numerical method that allows finding an approximation of the exact solution for a in-situ combustion model using the nonlinear mixed complementary met…
Internal exact controllability for nagdhi shell
Alexis Rodriguez Carranza, Jose Luis Ponte Bejarano, Juan Carlos Ponte Bejarano
In this work we study the exponential stability of the energy associated with a Naghdi shell model with localized internal dissipation. Using several tools from Riemannian Geometry…
Shannon entropy to quantify complexity in the financial market
Alexis Rodriguez Carranza, José Luis Ponte Bejarano, Juan Carlos Ponte Bejarano +1
In this paper we study the complexity in the information traffic that occurs in the peruvian financial market, using the Shannon entropy. Different series of prices of shares trade…
Evidence of chaos and nonlinear dynamics in the Peruvian financial market
Alexis Rodriguez Carranza, Marco A. P. Cabral, Juan C. Ponte Bejarano
Physicists experimentalists use a large number of observations of a phenomenon, where are the unknown equations that describe it, in order to play the dynamics and obtain informati…
Simultaneous controllability of wave sound propagations
Alexis Rodriguez Carranza, Luis J. Caucha, Obidio Rubio Mercedes
In this work we study one problem of mathematical interest for their applications in several topics in Applied Science. We study simultaneous controllability of a pair of systems w…