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new non-Riemannian curvature related to the class of (α, β)-metrics
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نویسنده
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haji-badali ali ,majidi jila
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منبع
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journal of finsler geometry and its applications - 2021 - دوره : 2 - شماره : 2 - صفحه:43 -53
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چکیده
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In this paper, we find a new non-riemannian quantity for (α, β)-metrics that is closely related to the s-curvature. we call it the s˜-curvature. then, we show that an (α, β)-metric is riemannian if and only if s˜=0. for a randers metric, we find the relation between s-curvature and s∼-curvature.
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آدرس
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university of bonab, basic sciences faculty, department of mathematics, Iran, university of bonab, basic sciences faculty, department of mathematics, Iran
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پست الکترونیکی
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majidi.majidi.2020@gmail.com
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Authors
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