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First-order stochastic chemical reactions and oscillations in the variance

Published online by Cambridge University Press:  14 July 2016

Richard C. Hertzberg*
Affiliation:
University of Washington
Vincent F. Gallucci*
Affiliation:
University of Washington
*
Postal address: Center for Quantitative Science in Forestry, Fisheries and Wildlife, University of Washington, 3737 15th Ave. N.E., Seattle, WA 98105, U.S.A.
Postal address: Center for Quantitative Science in Forestry, Fisheries and Wildlife, University of Washington, 3737 15th Ave. N.E., Seattle, WA 98105, U.S.A.

Abstract

The general solution of a Markov model for first-order kinetics is developed as a sum of independent, multinomially distributed random processes. Fluctuations in the mean and variance functions are discussed and shown to be unrelated in time during the early phase of the reaction. Numerical examples are presented for two- and three-component systems.

Type
Short Communications
Copyright
Copyright © Applied Probability Trust 

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Footnotes

Some of the results are from a dissertation by R. Hertzberg in partial fulfillment of the requirements for a Ph.D. from the Biomathematics Group, University of Washington, Seattle, 1977. This research was partially supported by NIH Training Grant No. 67–0488.

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