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arXiv math-ph/0310050math-phmath.MP
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外部和进化反对称微分形式及其在数学物理中的作用

Exterior and evolutionary skew-symmetric differential forms and their role in mathematical physics

L. I. Petrova

摘要:

目前,反对称外微分形式理论已经得到发展。闭外形式具有非常重要的不变性质。外形论的算子是场论的微分算子和积分算子的基础。然而,外部形式的理论,是不变的,没有回答有关的进化过程的问题。在这项工作中,读者被介绍给反对称微分形式,具有进化性质。它们被称为进化生物。演化形式和外形式的根本区别在于外形式定义在具有封闭度量形式的流形上,而演化形式定义在具有非封闭度量形式的流形上。外部和进化形式的数学装置允许描述离散的跃迁,量子步骤,进化过程,各种结构的产生。这些是数学物理的全新可能性。外部形式和演化形式在数学物理中的作用取决于这样一个事实,即它们反映了守恒定律的性质,并允许阐明物质介质中演化过程的机制,从而导致格式化物理场。

英文摘要:

At present the theory of skew-symmetric exterior differential forms has been developed. The closed exterior forms possess the invariant properties that are of great importance. The operators of the exterior form theory lie at the basis of the differential and integral operators of the field theory. However, the theory of exterior forms, being invariant one, does not answer the questions related to the evolutionary processes. In the work the readers are introduced to the skew-symmetric differential forms that possess evolutionary properties. They were called evolutionary ones. The radical distinction between the evolutionary forms and the exterior ones consists in the fact that the exterior forms are defined on manifolds with closed metric forms, whereas the evolutionary forms are defined on manifolds with unclosed metric forms. The mathematical apparatus of exterior and evolutionary forms allows description of discrete transitions, quantum steps, evolutionary processes, generation of various structures. These are radically new possibilities of the mathematical physics. A role of exterior and evolutionary forms in the mathematical physics is conditioned by the fact that they reflect properties of the conservation laws and allow elucidate a mechanism of evolutionary processes in material media, which lead to formatting physical fields.

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