On general relatively isotropic mean Landsberg metrics

被引：0

作者：

Najafi, B ^{[1
]}

Tayebi, A ^{[1
]}

Rezaii, MM ^{[1
]}

机构：

[1] Amir Kabir Univ, Dept Math & Comp Sci, Tehran, Iran

来源：

IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY TRANSACTION A-SCIENCE | 2005年 / 29卷 / A3期

关键词：

Finsler structure; Cartan connection; (generalized) Landsberg metric; scalar curvature; C2-like space; c-conformal transformation;

D O I：

暂无

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The general relatively isotropic mean Landsberg metrics contain the general relatively isotropic Landsberg metrics. A class of Finsler metrics is given, in which the mentioned two concepts are equivalent. In this paper, an interpretation of general relatively isotropic mean Landsberg metrics is found by using C-conformal transformations. Some necessary conditions for a general relatively isotropic mean Landsberg metric, as well as generalized Landsberg metric to be a Riemannian metric are also found.

引用

页码：497 / 505

页数：9

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