论文标题
化学混乱中熵产生的随机方法
Stochastic approach to entropy production in chemical chaos
论文作者
论文摘要
提出了评估随机反应性系统中的熵产生速率的方法。这些方法被证明与非平衡化学热力学的已知结果一致。此外，事实证明，在随机过程和确定性系统中，熵生产率的时间平均可以分解为从化学计量矩阵获得的周期的贡献。这些方法应用于基于Roessler的重新注射原理和具有化学混乱的复杂反应网络。
Methods are presented to evaluate the entropy production rate in stochastic reactive systems. These methods are shown to be consistent with known results from nonequilibrium chemical thermodynamics. Moreover, it is proved that the time average of the entropy production rate can be decomposed into the contributions of the cycles obtained from the stoichiometric matrix in both stochastic processes and deterministic systems. These methods are applied to a complex reaction network constructed on the basis of Roessler's reinjection principle and featuring chemical chaos.
