| تعداد نشریات | 24 |
| تعداد شمارهها | 886 |
| تعداد مقالات | 7,900 |
| تعداد مشاهده مقاله | 14,906,706 |
| تعداد دریافت فایل اصل مقاله | 12,668,853 |
ON GENERAL RELATIVELY ISOTROPIC MEAN LANDSBERG METRICS | ||
| Iranian Journal of Science | ||
| مقاله 14، دوره 29، شماره 3، اسفند 2005، صفحه 497-505 اصل مقاله (205.19 K) | ||
| نوع مقاله: Regular Paper | ||
| شناسه دیجیتال (DOI): 10.22099/ijsts.2005.2823 | ||
| نویسندگان | ||
| B. NAJAFI* ؛ A. TAYEBI؛ M. M. REZAII | ||
| Department of Mathematics and Computer Science of Amir-Kabir University, Tehran, I. R. of Iran | ||
| چکیده | ||
| 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. | ||
| کلیدواژهها | ||
| Finsler structure؛ Cartan connection؛ (generalized) Landsberg metric؛ scalar curvature؛ C2-like space؛ c-conformal transformation | ||
|
آمار تعداد مشاهده مقاله: 1,353 تعداد دریافت فایل اصل مقاله: 1,041 |
||