on riemannian and ricci curvatures of ingarden-támassy metrics
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نویسنده
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izadian neda
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منبع
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journal of finsler geometry and its applications - 2023 - دوره : 4 - شماره : 2 - صفحه:128 -150
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چکیده
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In this paper, we study reversibility of riemann curvature and ricci curvature for the ingarden-támassy metric and prove two global results. first, we prove that a ingarden-támassy metric is r-reversible if and only if si = 0, sij|k = 0. then we show that a ingarden-támassy metric is riccireversible if and only if si = 0.
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کلیدواژه
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ingarden-támassy metric ,riemannian curvature ,ricci curvature
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آدرس
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shahid chamran university of ahvaz, department of mathematics, iran
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پست الکترونیکی
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nezadiyan@gmail.com; n-izadian@stu.scu.ac.ir
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