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arXiv 0909.5240math-phmath.MP
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运动相对论性质点产生的场和费曼定律的数学修正

Fields generated by a moving relativistic point mass and mathematical correction to Feynman's law

Victor M. Bogdan

摘要:

对运动点电荷的原始费曼公式的分析导致了延迟时间的概念,它必须被视为一个场。洛伦兹框架、轨迹和延迟时间场唯一地确定了框架上的场系统,作者称之为基本场。利用这些场可以表示和建立波、洛仑兹规范和麦克斯韦方程组之间的关系,并证明由Lienard-Wiechert势产生的电磁场与修正的费曼公式表示的场重合,且都满足麦克斯韦方程组和齐次波方程。其中一个主要成果是载于博格丹-费曼定理为一个移动的质点结合所有重要方面的发展成为一个单一的数学定理。例如,这个定理导致一个由质点产生的场,如果忽略比例常数,这个场在静止坐标系中代表牛顿的引力场。本文的其余部分致力于研究各种广义相对论力场的n体问题,并证明解的存在性和唯一性。这样的问题导致非预期的微分方程,其解决方案不仅取决于初始数据,而且对整个系统的机构的初始轨迹。为了分析这类方程,作者发展了这类系统轨迹上的非期望一致Lipschitz算子理论。

英文摘要:

Analysis of the original Feynman's formula for a moving point charge leads to the notion of a retarded time, which has to be treated as a field. The Lorentzian frame, the trajectory, and the retarded time field uniquely determine a system of fields over the frame, which the author calls the fundamental fields. By means of these fields one can represent and establish relations between the wave, Lorentz gauge, and Maxwell equations, and to prove that electromagnetic field generated by Lienard-Wiechert potentials, and the fields represented by the amended Feynman's formula coincide, and both fields satisfy Maxwell equations and homogenous wave equations. One of the main results is contained in Bogdan-Feynman Theorem for a moving point mass combining all important aspects of the development into a single mathematical theorem. This theorem leads, for instance, to a field generated by a point mass, that in its rest frame represents Newton's gravity field, if neglecting the constant of proportionality. The rest of the paper is devoted to the study of n-body problems for various general relativistic force fields and to prove the existence and uniqueness of solutions. Such problems lead to nonanticipating differential equations, solutions of which depend not only on the initial data, but also on the initial trajectory of the entire system of bodies. To analyze such equations author develops a theory of nonanticipating uniformly Lipschitzian operators on trajectories of such systems.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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