The warped generalized Lagrange space and its application in physics

In this paper, we define the warped generalized Lagrangian (WGL) spaces and then examine some of their properties. In the following, we generalize the ``Tavakol-van den Bergh" condition in the theory of relativity (see 5) in this space, which is an example of the application of the warped gener...

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Main Authors: Yousef Alipour Fakhri, Mojtaba Garossi
Format: Article
Language:English
Published: Amirkabir University of Technology 2023-03-01
Series:AUT Journal of Mathematics and Computing
Subjects:
Online Access:https://ajmc.aut.ac.ir/article_4783_aba2de1c0d3b45132bc2af0e4118a739.pdf
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author Yousef Alipour Fakhri
Mojtaba Garossi
author_facet Yousef Alipour Fakhri
Mojtaba Garossi
author_sort Yousef Alipour Fakhri
collection DOAJ
description In this paper, we define the warped generalized Lagrangian (WGL) spaces and then examine some of their properties. In the following, we generalize the ``Tavakol-van den Bergh" condition in the theory of relativity (see 5) in this space, which is an example of the application of the warped generalized Lagrangian spaces in relativity (Theorem 4.6). We show that condition EPS in these spaces holds provided that the warped function $f$ satisfies the condition $\Big(e^{2f}\Big)^i=0$.
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spelling doaj.art-4e22b40d35754712a439a3b9f97647802024-02-14T19:40:49ZengAmirkabir University of TechnologyAUT Journal of Mathematics and Computing2783-24492783-22872023-03-014218319310.22060/ajmc.2022.20992.10764783The warped generalized Lagrange space and its application in physicsYousef Alipour Fakhri0Mojtaba Garossi1Department of Mathematics, Payame Noor University, 19395-3697, Tehran, IranDepartment of Complementary Education, Payame Noor University, Tehran, IranIn this paper, we define the warped generalized Lagrangian (WGL) spaces and then examine some of their properties. In the following, we generalize the ``Tavakol-van den Bergh" condition in the theory of relativity (see 5) in this space, which is an example of the application of the warped generalized Lagrangian spaces in relativity (Theorem 4.6). We show that condition EPS in these spaces holds provided that the warped function $f$ satisfies the condition $\Big(e^{2f}\Big)^i=0$.https://ajmc.aut.ac.ir/article_4783_aba2de1c0d3b45132bc2af0e4118a739.pdfgeneralized lagrange spacewarped productnon-linear connection
spellingShingle Yousef Alipour Fakhri
Mojtaba Garossi
The warped generalized Lagrange space and its application in physics
AUT Journal of Mathematics and Computing
generalized lagrange space
warped product
non-linear connection
title The warped generalized Lagrange space and its application in physics
title_full The warped generalized Lagrange space and its application in physics
title_fullStr The warped generalized Lagrange space and its application in physics
title_full_unstemmed The warped generalized Lagrange space and its application in physics
title_short The warped generalized Lagrange space and its application in physics
title_sort warped generalized lagrange space and its application in physics
topic generalized lagrange space
warped product
non-linear connection
url https://ajmc.aut.ac.ir/article_4783_aba2de1c0d3b45132bc2af0e4118a739.pdf
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