Zobrazeno 1 - 10
of 324
pro vyhledávání: '"A. Rodríguez-Bellido"'
Autor:
Bhandari, Kuntal, Gahn, Markus, Nečasová, Šárka, Neuss-Radu, Maria, Rodríguez-Bellido, María Ángeles
In this paper, we study the asymptotic behavior of solutions to the compressible Navier-Stokes system considered on a sequence of spatial domains, whose boundaries exhibit fast oscillations with amplitude and characteristic wave length proportional t
Externí odkaz:
http://arxiv.org/abs/2406.06275
We study the energy conservation for the weak solutions to the compressible Primitive Equations (CPE) system with degenerate viscosity. We give sufficient conditions on the regularity of weak solutions for the energy equality to hold, even for soluti
Externí odkaz:
http://arxiv.org/abs/2303.11129
An optimal control problem associated to the Keller-Segel with logistic reaction system will be studied in $2D$ domains. The control acts in a bilinear form only in the chemical equation. The existence of optimal control and a necessary optimality sy
Externí odkaz:
http://arxiv.org/abs/2206.15111
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Duarte-Rodríguez, Abelardo, Rodríguez-Bellido, María A., Rueda-Gómez, Diego A., Villamizar-Roa, Élder J.
In this paper we develop a numerical scheme for approximating a $d$-dimensional chemotaxis-Navier-Stokes system, $d=2,3$, modeling cellular swimming in incompressible fluids. This model describes the chemotaxis-fluid interaction in cases where the ch
Externí odkaz:
http://arxiv.org/abs/1908.03639
In this paper we study a bilinear optimal control problem associated to a 3D chemo-repulsion model with linear production. We prove the existence of weak solutions and we establish a regularity criterion to get global in time strong solutions. As a c
Externí odkaz:
http://arxiv.org/abs/1808.09294
This work is devoted to study unconditionally energy stable and mass-conservative numerical schemes for the following repulsive-productive chemotaxis model: Find $u \geq 0$, the cell density, and $v \geq 0$, the chemical concentration, such that $$ \
Externí odkaz:
http://arxiv.org/abs/1807.01118
In this paper we study a bilinear optimal control problem associated to a chemo-repulsion model with linear production term. We analyze the existence, uniqueness and regularity of pointwise strong solutions in a bidimensional domain. We prove the exi
Externí odkaz:
http://arxiv.org/abs/1806.10076
In this paper we propose two fully discrete Finite Elements (FE) schemes for a repulsive chemotaxis model with quadratic production term. The first one (called scheme UV) corresponds to the backward Euler in time with FE in space approximation; while
Externí odkaz:
http://arxiv.org/abs/1805.00962
This work is devoted to the study of a fully discrete scheme for a repulsive chemotaxis with quadratic production model. By following the ideas presented in [Guilen-Gonzalez et al], we introduce an auxiliary variable (the gradient of the chemical con
Externí odkaz:
http://arxiv.org/abs/1803.02391