On Kropina metrics
نویسندگان
چکیده
منابع مشابه
On conformal transformation of special curvature of Kropina metrics
An important class of Finsler metric is named Kropina metrics which is defined by Riemannian metric α and 1-form β which have many applications in physic, magnetic field and dynamic systems. In this paper, conformal transformations of χ-curvature and H-curvature of Kropina metrics are studied and the conditions that preserve this quantities are investigated. Also it is shown that in the ...
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The characterization of Finsler spaces of constant curvature is an old and cumbersome one. In the present paper we obtain the conditions for a Kropina space to be of constant curvature improving in this way the characterization given by Matsumoto ([6]) as well as our past results ([13]). M.S.C. 2010: 58B20, 53B21.
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ژورنال
عنوان ژورنال: Afrika Matematika
سال: 2013
ISSN: 1012-9405,2190-7668
DOI: 10.1007/s13370-012-0132-4