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On projectively related spherically symmetric metrics in Finsler geometry

عنوان مقاله: On projectively related spherically symmetric metrics in Finsler geometry
شناسه ملی مقاله: JR_JFGA-1-2_004
منتشر شده در در سال 1399
مشخصات نویسندگان مقاله:

Hassan Sadeghi - Faculty of Science, Department of Mathematics University of Qom, Qom, Iran E-mail: sadeghihassan۶۴@gmail.com
Morad Bahadori - Faculty of Science, Department of Mathematics University of Qom, Qom, Iran. Email: E-mail: moradbahadori۳@gmail.com

خلاصه مقاله:
Inspired by the notion of projectively related spherically symmetric metrics, we study the class of Finsler metrics whose geodesics have the same shape with a difference in rotation or reflection of their graphs. This class of metrics contains the class of projectively related Finsler metrics. First, we characterize the class of Randers metrics, ( α, β )-metrics and spherically symmetric metrics in this class of metrics

کلمات کلیدی:
Projectively related metrics, ( α, β )-metrics, spherically symmetric metric

صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1814766/