标题： 带有 Chaplygin 气体的 Bianchi 模型 显示英文标题

标题： Bianchi Models with Chaplygin Gas

摘要： 爱因斯坦引力场方程（EFE）的 Chaplygin 气体主导的 Bianchi 型模型是通过使用度规近似得到的。对于一种特殊情况，即 Bianchi I 模型，它是各向同性 Friedmann-Robertson-Walker（FRW）宇宙学的推广，得到了方程的解。模型中一些运动学参数的早期和晚期行为以图形方式呈现。 显示英文摘要

摘要： Einstein Gravitational Field Equations (EFE) of Chaplygin gas dominated Bianchi-type models are obtained by using metric approximation. The solutions of equations for a special case, namely Bianchi I model which is a generalization of isotropic Friedmann-Robertson-Walker (FRW) cosmology, are obtained. The early and late behaviours of some kinematic parameters in model are presented in graphically.