On the sum of chemical reactions
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On the sum of chemical reactions. / Hoessly, Linard; Wiuf, Carsten; Xia, Panqiu.
I: European Journal of Applied Mathematics, Bind 34, Nr. 2, 2023, s. 303-325.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - On the sum of chemical reactions
AU - Hoessly, Linard
AU - Wiuf, Carsten
AU - Xia, Panqiu
N1 - Publisher Copyright: © The Author(s), 2022. Published by Cambridge University Press.
PY - 2023
Y1 - 2023
N2 - It is standard in chemistry to represent a sequence of reactions by a single overall reaction, often called a complex reaction in contrast to an elementary reaction. Photosynthesis is an example of such complex reaction. We introduce a mathematical operation that corresponds to summing two chemical reactions. Specifically, we define an associative and non-communicative operation on the product space (representing the reactant and the product of a chemical reaction, respectively). The operation models the overall effect of two reactions happening in succession, one after the other. We study the algebraic properties of the operation and apply the results to stochastic reaction networks (RNs), in particular to reachability of states, and to reduction of RNs.
AB - It is standard in chemistry to represent a sequence of reactions by a single overall reaction, often called a complex reaction in contrast to an elementary reaction. Photosynthesis is an example of such complex reaction. We introduce a mathematical operation that corresponds to summing two chemical reactions. Specifically, we define an associative and non-communicative operation on the product space (representing the reactant and the product of a chemical reaction, respectively). The operation models the overall effect of two reactions happening in succession, one after the other. We study the algebraic properties of the operation and apply the results to stochastic reaction networks (RNs), in particular to reachability of states, and to reduction of RNs.
KW - graph
KW - Markov chain
KW - Reaction network
KW - reduction
U2 - 10.1017/S0956792522000146
DO - 10.1017/S0956792522000146
M3 - Journal article
AN - SCOPUS:85151495979
VL - 34
SP - 303
EP - 325
JO - European Journal of Applied Mathematics
JF - European Journal of Applied Mathematics
SN - 0956-7925
IS - 2
ER -
ID: 343220017