A geometric proof of the four vertex theorem

Authors

  • Ronaldo Alves Garcia Universidade Federal de Goiás (UFG), Instituto de Matemática e Estatística, Goiânia, Goiás, Brasil, ragarcia@ufg.br https://orcid.org/0000-0001-8876-6956 (unauthenticated)
  • Mário Jorge Dias Carneiro Universidade Federal de Minas Gerais (UFMG), Departamento de Matemática, Belo Horizonteia, Minas Gerais, Brasil, carneiro@mat.ufmg.br

DOI:

https://doi.org/10.5216/nm.v7.80422

Abstract

In this paper, we present a geometric proof of the four-vertex theorem for strictly convex curves in the plane.

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Published

2024-12-04

Issue

Vol. 7 (2024): NEXUS Mathematicæ

Section

Artigos

How to Cite

ALVES GARCIA, R.; DIAS CARNEIRO, M. J. A geometric proof of the four vertex theorem. NEXUS Mathematicæ, v. 7, 4 Dec.2024.