Inequalities about the area bounded by three cevian lines of a triangle

Fuente: arXiv
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Auteur principal: Aliyev, Yagub N.
Format: Preprint
Publié: 2024
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author Aliyev, Yagub N.
author_facet Aliyev, Yagub N.
contents In the paper we prove generalization of Schlömilch's and Zetel's theorems about concurrent lines in a triangle. This generalization is obtained as a corollary of sharp geometric inequality about the ratio of triangular areas which is proved using discrete variant of Hölder's inequality. Also a new sharp refinement of J.F. Rigby's inequality, which itself generalized Möbius theorem about the areas of triangles formed by cevians of a triangle, is proved.
format Preprint
id arxiv_https___arxiv_org_abs_2401_00930
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Inequalities about the area bounded by three cevian lines of a triangle
Aliyev, Yagub N.
Metric Geometry
51M16, 51M25, 51M04, 52A38, 52A40, 97G30, 97G40
In the paper we prove generalization of Schlömilch's and Zetel's theorems about concurrent lines in a triangle. This generalization is obtained as a corollary of sharp geometric inequality about the ratio of triangular areas which is proved using discrete variant of Hölder's inequality. Also a new sharp refinement of J.F. Rigby's inequality, which itself generalized Möbius theorem about the areas of triangles formed by cevians of a triangle, is proved.
title Inequalities about the area bounded by three cevian lines of a triangle
topic Metric Geometry
51M16, 51M25, 51M04, 52A38, 52A40, 97G30, 97G40
url https://arxiv.org/abs/2401.00930