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Faghfouri, Morteza. (1399). On semi-P-reducible Finsler manifolds with relatively isotropic Landsberg curvature. سامانه مدیریت نشریات علمی, 1(2), 94-104. doi: 10.22098/jfga.2020.1243
Morteza Faghfouri. "On semi-P-reducible Finsler manifolds with relatively isotropic Landsberg curvature". سامانه مدیریت نشریات علمی, 1, 2, 1399, 94-104. doi: 10.22098/jfga.2020.1243
Faghfouri, Morteza. (1399). 'On semi-P-reducible Finsler manifolds with relatively isotropic Landsberg curvature', سامانه مدیریت نشریات علمی, 1(2), pp. 94-104. doi: 10.22098/jfga.2020.1243
Faghfouri, Morteza. On semi-P-reducible Finsler manifolds with relatively isotropic Landsberg curvature. سامانه مدیریت نشریات علمی, 1399; 1(2): 94-104. doi: 10.22098/jfga.2020.1243

On semi-P-reducible Finsler manifolds with relatively isotropic Landsberg curvature

Journal of Finsler Geometry and its Applications
دوره 1، شماره 2، اسفند 2020، صفحه 94-104    اصل مقاله (89.88 K)
نوع مقاله: Original Article
شناسه دیجیتال (DOI): 10.22098/jfga.2020.1243
نویسنده
Morteza Faghfouri*
Department of Pure Mathematics, Faculty of Mathematical Sciences, University of Tabriz Tabriz. Iran E-mail: faghfouri@tabrizu.ac.ir
چکیده
The class of semi-P-reducible Finsler metrics is a rich and basic class of Finsler metrics that contains the class of L-reducible metrics, C-reducible metrics, and Landsberg metrics. In this paper, we prove that every semi-P-reducible manifold with isotropic Landsberg curvature reduces to semi-C-reducible manifolds. Also, we prove that a semi-P-reducible Finsler metric of relatively isotropic mean Landsberg curvature has relatively isotropic Landsberg curvature if and only if it is a semi-C-reducible Finsler metric.
کلیدواژه‌ها
Finsler metric؛ semi-C-reducible metric؛ C-reducible metric
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