https://doi.org/10.1140/epjp/s13360-020-00765-2
Regular Article
The explicit approximation approach to solve stiff chemical Langevin equations
Faculty of Mathematics, Statistics and Computer Sciences, Semnan University, P. O. Box 35195-363, Semnan, Iran
a
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Received:
15
June
2020
Accepted:
7
September
2020
Published online:
23
September
2020
Abstract
The chemical Langevin equations are reputable simulation schemes to explore the dynamics of chemical systems. We propose a new approach to simulate stochastic equations in stiff chemical reactions. The solution procedure is based on the Euler–Maruyama scheme and exponential term. The efficiency and accuracy of our method are studied by two numerical implementations.
© Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2020
