The evolution of traveling waves in a simple isothermal chemical system modeling quadratic autocatalysis with strong decay
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چکیده
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mesuring the staff technology readiness, the case of a multi national chemical company operating in iran
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15 صفحه اولPattern Formation in a Simple Chemical System with General Orders of Autocatalysis and Decay. I. Stability Analysis
In this preliminary paper we intorduce a mathematical model based on an au-tocatalytic reaction scheme with termination, and general reaction orders. Rigorous stability analysis and numerical solutions are presented which illustrate that the problem can for certain parameter values admit a stable stationary pattern in the concentration of the autocatalyst and reactant. This pattern forms at the...
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15 صفحه اولFront velocity in models with quadratic autocatalysis
Front propagation is studied in several reaction–diffusion models based on the Oregonator model of the Belousov–Zhabotinsky reaction. Each system involves autocatalysis (X→2X), termination (2X→0) and consumption of the autocatalyst (X→0, X1Y→0), augmented with interconversion (X↔R) between the autocatalyst X and a rapidly diffusing unreactive species R. We investigate the dependence of the fron...
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ژورنال
عنوان ژورنال: Journal of Differential Equations
سال: 2014
ISSN: 0022-0396
DOI: 10.1016/j.jde.2014.02.009