Some results on injectivity and multistationarity in chemical reaction networks (Q2808177)

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scientific article; zbMATH DE number 6583465
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Some results on injectivity and multistationarity in chemical reaction networks
scientific article; zbMATH DE number 6583465

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    20 May 2016
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    injectivity
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    multiple equilibria
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    chemical reaction networks
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    Some results on injectivity and multistationarity in chemical reaction networks (English)
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    The authors obtain and discuss necessary and sufficient conditions for injectivity and possibility of multiple equlibria of vector fields associated with chemical reaction networks. Results are reviewed and applied to models of chemical networks of different kind (reversible or not, with different reaction rates, open or closed, etc). A few examples illustrate the article. Reactions are described by stoichiometric matrices and kinetic vector function that show reaction rates depending on concentrations of the species.
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