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On conformal change of projective Ricci curvature of Kropina metrics
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نویسنده
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jalili samaneh ,rezaei bahman ,ghasemnezhad laya
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منبع
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journal of finsler geometry and its applications - 2021 - دوره : 2 - شماره : 2 - صفحه:1 -13
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چکیده
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In this paper, we study and investigate the conformal change of projective ricci curvature of kropina metrics. let f and f˜ be two conformally related kropina metrics on a manifold m. we prove that pric˜= pric if and only if the conformal transformation is a homothety.
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کلیدواژه
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Kropina metrics ,Projectively Ricci curvature ,Conformal transformation
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آدرس
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urmia university, faculty of science, department of mathematics, Iran, urmia university, faculty of science, department of mathematics, Iran, urmia university, faculty of science, department of mathematics, Iran
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پست الکترونیکی
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l.ghasemnezhad@urmia.ac.ir
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Authors
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