Zobrazeno 1 - 10
of 3 571
pro vyhledávání: '"REACTION-DIFFUSION SYSTEMS"'
Autor:
Barrouk Nabila, Abdelmalek Karima
Publikováno v:
Demonstratio Mathematica, Vol 57, Iss 1, Pp 827-868 (2024)
The aim of this work is to study the global existence in time of solutions for the tridiagonal system of reaction-diffusion by order mm. Our techniques of proof are based on compact semigroup methods and some L1{L}^{1}-estimates. We show that global
Externí odkaz:
https://doaj.org/article/a3203471549d444fbdd694ecfc2b6b86
Publikováno v:
Scientific African, Vol 26, Iss , Pp e02349- (2024)
The paper investigates a spatio-temporal SEIR epidemic model on a global level with fractional order. It employs four partial differential equations incorporating fractional derivatives and account for diffusion to characterize infection dynamics. By
Externí odkaz:
https://doaj.org/article/c1275ac84090461f8ec9c30af7e00113
Publikováno v:
Chaos, Solitons & Fractals: X, Vol 13, Iss , Pp 100118- (2024)
The aim of this paper is to explore finite-time synchronization in a specific subset of fractional-order epidemic reaction–diffusion systems. Initially, we introduce a new lemma for finite-time stability, which extends existing criteria and builds
Externí odkaz:
https://doaj.org/article/0f8a777d509f4276985dc8c51c3d5ae8
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
Externí odkaz:
https://doaj.org/article/f294b5bfa01e49a187aeeef9dd7e212d
Publikováno v:
In Scientific African December 2024 26
Publikováno v:
Mathematics in Engineering, Vol 6, Iss 2, Pp 363-393 (2024)
In this paper we introduce a bulk-surface reaction-diffusion (BS-RD) model in three space dimensions (3D) that extends the so-called DIB morphochemical model to account for the electrolyte contribution in the application, in order to study structure
Externí odkaz:
https://doaj.org/article/ab7bcc9d70074f7fa842291029ba7cc5
Autor:
Sarfaraz, Wakil a, Yigit, Gulsemay b, Barreira, Raquel c, d, Remaki, Lakhdar e, Alhazmi, Muflih f, Madzvamuse, Anotida g, h, i, j, ⁎
Publikováno v:
In Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena September 2024 186
Publikováno v:
In Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena September 2024 186
Autor:
Harish Bhatt
Publikováno v:
Electronic Research Archive, Vol 31, Iss 12, Pp 7284-7306 (2023)
This paper investigated the propagation and interaction behavior of the fractional-in-space multidimensional FitzHugh-Nagumo model using second-order time integrators in combination with the Fourier spectral method. The study focused on analyzing the
Externí odkaz:
https://doaj.org/article/8427ca965a1b414cb18f73a6ec048125
Publikováno v:
Computation, Vol 12, Iss 10, p 197 (2024)
In this paper, we present an investigation into the stability of equilibrium points and synchronization within a finite time frame for fractional-order Lengyel–Epstein reaction-diffusion systems. Initially, we utilize Lyapunov theory and multiple c
Externí odkaz:
https://doaj.org/article/cc2f4ae756ab481e95508e66dbcfa142