Time discretization of an integro-differential equation of parabolic type
SIAM Journal on Numerical Analysis
Numerical modelling in biosciences using delay differential equations
Journal of Computational and Applied Mathematics - Special issue on numerical anaylsis 2000 Vol. VI: Ordinary differential equations and integral equations
Journal of Computational and Applied Mathematics - Special Issue: Proceedings of the 10th international congress on computational and applied mathematics (ICCAM-2002)
Numerical methods for the generalized Fisher-Kolmogorov-Petrovskii-Piskunov equation
Applied Numerical Mathematics
Dissipativity of θ-methods for nonlinear Volterra delay-integro-differential equations
Journal of Computational and Applied Mathematics
Integro-differential models for percutaneous drug absorption
International Journal of Computer Mathematics
On the stability of a class of splitting methods for integro-differential equations
Applied Numerical Mathematics
Applied Numerical Mathematics
Stability of solutions of Volterra integrodifferential equations
Mathematical and Computer Modelling: An International Journal
Activator-inhibitor system with delay and pattern formation
Mathematical and Computer Modelling: An International Journal
Analytics and numerics of drug release tracking
Journal of Computational and Applied Mathematics
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The Fisher's equation is established combining the Fick's law for the flux and the mass conservation law with a reaction term evaluated at the present time. If this term depends on the solution at some past time, a delay parameter is introduced and the delay Fisher's equation is obtained. Modifying the Fick's law for the flux considering a time memory term, integro-differential equations of Volterra type are established. In this paper we study reaction-diffusion equations obtained combining the two modifications: a time memory term in the flux and a delay parameter in the reaction term. The delay integro-differential equations also known as delay Volterra integro-differential equations, are studied in the theoretical view point: stability estimates are established. Numerical methods which mimic the theoretical models are analysed. Numerical experiments illustrating the established results are also included.