entropy condition

基本解释

The analysis on the entropy equation shows that the BGK Boltzmann equation meets the entropy condition strictly, implying that the BGK method meets the entropy condition.
通过对熵方程分析表明，BGK波尔兹曼方程严格满足熵条件，从而阐释了BGK模拟方法满足熵条件。
Four kinds of condition entropy are defined in this paper. Accordingly, four kinds of entropy based methods for the attribute reduction in the rough set data analysis are proposed.
本文定义了四种条件熵，并在此基础上提出了四种基于熵的方法，以用于粗糙集数据分析中的属性简约。
By means of characteristics and based on initial conservation law, this paper discusses the existence and uniqueness of weak solution, along with its Rankine-Hugoniot and Entropy Condition.
本文运用特征线方法，从交通流原始守恒方程出发给出了解决弱解存在与唯一性的间断关系与熵条件。