Finsleroid--Finsler Space and Spray Coefficients

Finsleroid--Finsler Space and Spray Coefficients
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DOI:
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发表时间:
2006-04
期刊:
arXiv: Differential Geometry
影响因子:
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通讯作者:
G. S. Asanov
G. S. Asanov
中科院分区:
其他
文献类型:
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作者:
G. S. Asanov

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在前期工作中,提出了Finsleroid-Finsler空间的概念,并找到了该空间成为Landsberg型的充要条件。在本文中,从特定的喷雾系数开始,我们演示了兰兹伯格条件如何在 Finsleroid 型度量函数的情况下明确出现。计算由方便的特殊 Maple 程序进行补充。在 Finsleroid 电荷恒定的条件下,给出了此类度量函数的相关测地喷雾系数的一般形式。关键词:芬斯勒几何、度量空间、喷雾。
In the previous work, the notion of the Finsleroid--Finsler space have been formulated and the necessary and sufficient conditions for the space to be of the Landsberg type have been found. In the present paper, starting with particular spray coefficients, we demonstrate how the Landsberg condition can explicitly appear in case of the Finsleroid--type metric function. Calculations are supplementing by a convenient special Maple--program. The general form of the associated geodesic spray coefficients is presented for such metric function under the condition of constancy of the Finsleroid charge. Key words: Finsler geometry, metric spaces, spray.