عنوان	Two classes of weakly Landsberg Finsler metrics
نوع پژوهش	مقاله چاپ شده
کلیدواژه‌ها	Weakly Landsberg metric, (α, β)-metric, S-curvature
چکیده	In this paper, we investigate the mean Landsberg curvature of two subclasses of (α, β)-metrics. We prove that these subclasses of (α, β)-metrics with vanishing mean Landsberg curvature have vanishing S-curvature. Using it, we prove that these Finsler metrics are weakly Landsbergian if and only if they are Berwaldian.
پژوهشگران	علی حاجی بدلی (نفر دوم)، ژیلا مجیدی (نفر اول)