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arXiv 1612.02455gr-qchep-thmath-phmath.MP
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相对论时空代数与代数动力学

Relativistic Algebra of Space-Time and Algebrodynamics

Vladimir V. Kassandrov, Jozeph A. Rizcallah

摘要:

本文考虑了双四元数代数的一个明显的Lorentz不变形式$\mathbb L$及其在曲流形上的推广。给出了$\mathbb L$ -函数的$\mathbb L$ -可微性条件,并将其作为基本场的基本方程.对于平面和曲面的情形,得到了由$\mathbb L$ -可微性方程诱导的有效仿射联络的精确形式。在平坦情况下,后者的可积性条件导致相应曲率的自对偶性,从而确保无源Maxwell和$SL(2,\mathbb C)$ Yang-Mills方程在$\mathbb L$ -可微性方程的解上成立

英文摘要:

We consider a manifestly Lorentz invariant form $\mathbb L$ of the biquaternion algebra and its generalization to the case of curved manifold. The conditions of $\mathbb L$-differentiability of $\mathbb L$-functions are formulated and considered as the primary equations for fundamental fields modeled with such functions. The exact form of the effective affine connection induced by $\mathbb L$-differentiability equations is obtained for the flat and curved cases. In the flat case, the integrability conditions of the latter lead to the self-duality of the corresponding curvature, thus ensuring that the source-free Maxwell and $SL(2,\mathbb C)$ Yang-Mills equations hold on the solutions of the $\mathbb L$-differentiability equations

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