Please use this identifier to cite or link to this item: http://buratest.brunel.ac.uk/handle/2438/7391
Title: Numerical modelling of dynamical systems in isothermal chemical reactions and morphogenesis
Authors: Cinar, Zeynep Aysun
Advisors: Twizell, EH
Issue Date: 1999
Publisher: Brunel University, School of Information Systems, Computing and Mathematics
Abstract: Mathematical models of isothermal chemical systems in reactor problems and Turing's theory of morphogenesis with an application in sea-shell patterning are studied. The reaction-diffusion systems describing these models are solved numerically. First- and second-order difference schemes are developed, which are economical and reliable in comparison to classical numerical methods. The linearization process decouples the reaction-diffusion equations thereby allowing the use of different time steps for each differential equation, which may be large due to the excellent stability properties of the methods. The methods avoid having to solve a non-linear algebraic system at each time step. The schemes are suitable for implementation on a parallel machine.
Description: This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.
URI: http://bura.brunel.ac.uk/handle/2438/7391
Appears in Collections:Dept of Mathematics Theses
Mathematical Sciences

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