中文摘要：

为计划接近的充分分离的放松的二个班在房间熵不平等上介绍研究分级的能量守恒定律。计划的主要优点；有一个生硬来源术语的令人放松的系统的构造的评论；结论。

英文摘要：

Presents a study on the cell entropy inequality for two classes of fully discrete relaxing schemes approximating scalar conservation laws. Main advantage of the schemes; Review of the construction of the relaxing system with a stiff source term; Conclusions.