搜索结果: 1-10 共查到“数学物理 Einstein”相关记录10条 . 查询时间(0.546 秒)
Relativistic point dynamics and Einstein formula as a property of localized solutions of a nonlinear Klein-Gordon equation
Relativistic point dynamics Einstein formula nonlinear Klein-Gordon equation Mathematical Physics
2012/6/15
Einstein's relation E=Mc^2 between the energy E and the mass M is the cornerstone of the relativity theory. This relation is often derived in a context of the relativistic theory for closed systems wh...
Hamiltonian dynamics for Einstein's action in G$\rightarrow$0 limit
Hamiltonian dynamics Einstein's action Mathematical Physics
2011/9/15
Abstract: The Hamiltonian analysis for the Einstein's action in $ G\to 0 $ limit is performed. Considering the original configuration space without involve the usual $ADM$ variables we show that the v...
Local extendability of Einstein vacuum manifolds
Einstein vacuum manifolds Mathematical Physics
2011/8/24
Abstract: We focus in this article on local extendability properties of Einstein vacuum spacetimes. We prove in particular a geometric breakdown criterion localized in space and time in a transversal ...
Hamiltonian Dynamics of Spatially-Homogeneous Vlasov-Einstein Systems
Hamiltonian Dynamics Spatially-Homogeneous Vlasov-Einstein Systems
2011/9/15
We introduce a new matter action principle, with a wide range of applicability, for the Vlasov equation in terms of a conjugate pair of functions. Here we apply this action principle to the study of m...
Hamiltonian Dynamics of Spatially-Homogeneous Vlasov-Einstein Systems
Hamiltonian Dynamics Spatially-Homogeneous Vlasov-Einstein Systems Plasma Physics
2011/7/28
Abstract: We introduce a new matter action principle, with a wide range of applicability, for the Vlasov equation in terms of a conjugate pair of functions. Here we apply this action principle to the ...
The Einstein-Vlasov System/Kinetic Theory
Einstein-Vlasov System Kinetic Theory General Relativity and Quantum Cosmology
2011/7/27
Abstract: The main purpose of this article is to provide a guide to theorems on global properties of solutions to the Einstein--Vlasov system. This system couples Einstein's equations to a kinetic mat...
Boundary value problems for the stationary axisymmetric Einstein equations: a rotating disk
Einsteins equations boundary-value problem integrable system rotating disk
2010/4/7
The stationary, axisymmetric reduction of the vacuum Einstein equations, the so-called Ernst equation, is an integrable nonlinear PDE in two dimensions. There now exists a general method for analyzing...
假设荷电球体内部电荷密度σ=σ0rbe-λ/2，严格求解Einstein-Maxwell场方程，给出了高维球对称时空中静态荷电球体的一个精确内解, 并得到了高维时空中荷电球体的电磁质量计算公式和总引力质量的计算公式．
Nonlinear Einstein-Podolsky-Rosen Entangled States
nonlinear
EPR entangled state generalized two-mode Wigner operator
2007/8/15
2004Vol.42No.2pp.271-274DOI:
Nonlinear Einstein-Podolsky-Rosen Entangled States
SONG Tong-Qiang
Department of Physics, Ningbo University, Ningbo 315211, China
...
一维Bose-Einstein凝聚中的孤波
玻色-爱因斯坦凝聚(BEC) 孤波 Gross-Pitaevskii方程
2012/11/15
导出了在一维原子玻色-爱因斯坦凝聚(BEC)中,原子被约束在谐和柱形陷阱中时的孤波的有关性质.