تعداد نشریات | 26 |
تعداد شمارهها | 373 |
تعداد مقالات | 3,302 |
تعداد مشاهده مقاله | 4,893,954 |
تعداد دریافت فایل اصل مقاله | 3,350,269 |
General (α, β)-metrics with constant Ricci and flag curvature | ||
Journal of Finsler Geometry and its Applications | ||
دوره 3، شماره 2، اسفند 2022، صفحه 78-90 اصل مقاله (281.62 K) | ||
نوع مقاله: Original Article | ||
شناسه دیجیتال (DOI): 10.22098/jfga.2022.11876.1074 | ||
نویسنده | ||
SEMAIL ULGEN* | ||
Department of Industrial Engineering, Antalya Bilim University Ciplakl Mahallesi Farabi Caddesi No: 23, Dösemealt, Antalya, 07190, Turkey | ||
چکیده | ||
General (α, β) metrics form a rich and important class of metrics. Many well-known Finsler metrics of constant flag curvature can be locally expressed as a general (α, β) metrics. In this paper, we study the general (α, β) metrics with constant Ricci curvature (tensor) and constant flag curvature. Moreover we study the vanishing non-Riemannian quantity χ-curvature. | ||
کلیدواژهها | ||
General (α؛ β) metrics؛ Constant Ricci curvature؛ Constant flag curvature؛ χ-curvature | ||
مراجع | ||
| ||
آمار تعداد مشاهده مقاله: 158 تعداد دریافت فایل اصل مقاله: 270 |