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Canonical Treatment of the Einstein Equations in an Expanding Universe. Isotropic Coordinate Conditions

机译：扩展宇宙中爱因斯坦方程的典范处理。各向同性坐标条件

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摘要

A cosmological version of Arnowitt, Deser and Misner's second coordinate conditions in their canonical treatment of general relativity is proposed in such a way that it is compatible with the effect of cosmic expansion. In terms of those coordinate conditions, Nariai and Kimura's canonical formalism of the cosmological gravitational field is refined so as to be appropriate in various isotropic problems. Two examples (one is cosmological and another concerns with a spherical gravitational collapse) are presented as successful cases of that formalism. (Atomindex citation 13:681955)

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作者
Kihara, M.; Nariai, H.;
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年度 1980
页码 1-18
总页数 18
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Einstein field equations; Cosmological models; Expansion; General relativity theory; Gravitational fields; Lagrangian field theory; Metrics; Space-time; Universe; Variational methods;

机译：爱因斯坦场方程;宇宙学模型;扩展;广义相对论;引力场;拉格朗日场论;度量;时空;宇宙;变分方法;

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专利

1. Einstein-Maxwell field equations in isotropic coordinates: an application to neutron star and quark star [J] . N. Pradhan, Neeraj Pant Astrophysics and space science . 2014,第1期

机译：各向同性坐标系中的爱因斯坦-麦克斯韦场方程：在中子星和夸克星中的应用
2. A family of exact solutions of Einstein-Maxwell field equations in isotropic coordinates: an application to optimization of quark star mass [J] . Neeraj Pant, N. Pradhan, Mohammad Hassan Murad Astrophysics and space science . 2014,第1期

机译：各向同性坐标系中的Einstein-Maxwell场方程的精确解族：在夸克星质量优化中的应用
3. Einstein-Maxwell Field Equation in Isotropic Coordinates: An Application to Modeling Superdense Star [J] . Pant Neeraj, Ahmad Mohammad, Pradhan N. Journal of Astrophysics and Astronomy . 2016,第1期

机译：各向同性坐标系中的爱因斯坦-麦克斯韦场方程：在超重星建模中的应用
4. A WEAK SOLUTION OF EINSTEIN EQUATIONS FOR EXPANDING DUST [C] . SERGEY P. TEGAI Marcel Grossmann Meeting on General Relativity . 2012

机译：Einstein方程对扩展灰尘的弱解
5. Constraint preserving boundary conditions for hyperbolic formulations of Einstein's equations. [D] . Tarfulea, Nicolae. 2004

机译：爱因斯坦方程的双曲公式的约束保持边界条件。
6. Solution of the coupled Einstein-Maxwell equations in oblate spheroidal coordinates. [O] . C L Pekeris, K Frankowski 1991

机译：扁球面坐标系中耦合的Einstein-Maxwell方程的解。
7. Outer boundary conditions for Einstein's field equations in harmonic coordinates [O] . Ruiz Milton, Rinne Oliver, Sarbach Olivier 2007

机译：谐波坐标中爱因斯坦场方程的外边界条件
8. Treatment of Slip Boundary Conditions for the Incompressible Navier-StokesEquations in General Coordinates [R] . Segal, G. 1991

机译：一般坐标系中不可压缩Navier-stokes方程滑动边界条件的处理

Canonical Treatment of the Einstein Equations in an Expanding Universe. Isotropic Coordinate Conditions

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