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arXiv · 2603.29017

On a generalized Finsler warped product metrics with vanishing Landsberg curvature

Newton Solórzano·Dik D. Lujerio Garcia·Víctor León·Alexis Rodríguez Carranza
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Abstract

In this paper, we study weakly orthogonally invariant Finsler metrics and derive explicit expressions for their Berwald and Landsberg curvatures. We then obtain the system of partial differential equations characterizing generalized Finsler warped product metrics on $I \times \mathbb{R}^n$, which form a subclass of weakly orthogonally invariant Finsler metrics, under the conditions of vanishing Berwald and Landsberg curvatures. As an application, we construct examples of non-regular Landsberg metrics that are not of Berwald type.

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Newton Solórzano, Dik D. Lujerio Garcia, Víctor León, Alexis Rodríguez Carranza. 2026-03-30. On a generalized Finsler warped product metrics with vanishing Landsberg curvature. https://arxiv.org/abs/2603.29017

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