The exact solution of the einstein field equation is gained under the popular conditions when , the new general expression of the density function is deduced . , the new solution of the cosmic scale factor is further derived out under different evolution model 求解了当时一般情况下标准宇宙模型方程,通过一般地求解不同密度物质情况下的暴涨宇宙演化方程,得到了的一般物质密度的表达式,解出了表征宇宙标度因子不同演化的一般新解,并通过对不同情况下标准宇宙方程的求解,证明参数的正负取值直接影响宇宙尺度因子的表达形式。
标准: standard; criterion; benchma ...宇宙: universe; cosmos模型: model; pattern标准宇宙论: standard cosmology宇宙模型: cosmological model单调宇宙模型: monotonic model地心宇宙模型: geocentric universe脉动宇宙模型: oscillating universe日心宇宙模型: heliocentric universe收缩宇宙模型: contracting model振荡宇宙模型: oscillating model; oscillatingmodel大爆炸宇宙模型: big bang universe model非静态宇宙模型: non-static model各向异性宇宙模型: anisotropic cosmological model光线老化宇宙模型: tired-light model勒梅特宇宙模型: lemaitre cosmo-logical model爱因斯坦-德西特宇宙模型: einsteinde sitter cosmological model第二类单调宇宙模型: monotonic model of the second kind第二类渐进宇宙模型: asymptotic model of the second kind第二类振动宇宙模型: oscillating model of the second kind第一类单调宇宙模型: monotonic model of the first kind第一类渐进宇宙模型: asymptotic model of the first kind第一类振动宇宙模型: oscillating model of the first kind标准模型: canonical state model; master mold; master mould; normative model; standard model; standard pattern非标准模型: nonstandard model