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D-Concurrent Vector Field In a Finsler Space of Three-Dimensions

Journal: IMPACT : International Journal of Research in Applied, Natural and Social Sciences ( IMPACT : IJRANSS ) (Vol.7, No. 11)

Publication Date:

Authors : ;

Page : 15-28

Keywords : Concurrent vector; Finsler Space; Three-Dimensions;

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Abstract

Concurrent vector fields in a Finsler space were first of all defined and studied by Tachibana [9] in 1950, followed by Matsumoto and Eguchi [2] and others. In 2004, Rastogi and Dwivedi [4] studied the existence of concurrent vector fields in a Finsler space of n-dimensions and showed that the definition of concurrent vector fields in its present form is unsuitable. Further, they modified the definition of concurrent vector fields in a Finsler space of n-dimensions. Recently, Rastogi [6], defined and studied weakly and partially concurrent vector fields in a Finsler space of three-dimensions. The purpose of the present paper is to define and study a vector field Xi(x) in F3, called D-concurrent vector field, which is based on a tensor Dijk defined and studied by Rastogi [5,7]. We have also defined and studied weakly and partially Dconcurrent vector fields of various types and relationship between them.

Last modified: 2020-02-12 21:28:08