Polar coordinates on singular Riemannian surfaces
type: Item
instance of: scholarly article
title: Polar coordinates on singular Riemannian surfaces
zbMATH Open document ID: 0711.53017
author: Marc Troyanov
publication date: 1992-06-25T00:00:00Z
full work available at URL: http://www.numdam.org/item
full work available at URL: https://eudml.org/doc/74905
review text: Nous étudions les conditions sous lesquelles un point d'une surface riemannienne possède un voisinage pouvant être paramétrisé par des coordonnées polaires. Le point en question peut être un point régulier ou un point singulier conique. Nous étudions aussi la régularité de ces coordonnées polaires en fonction de la régularité de la courbure.
Mathematics Subject Classification ID: 53B20
zbMATH DE Number: 1022
zbMATH Keywords: polar coordinates
zbMATH Keywords: Riemannian surfaces
zbMATH Keywords: regularity
zbMATH Keywords: conical point
MaRDI profile type: Publication
OpenAlex ID: W378038263
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DOI: 10.5802/AIF.1241
published in: Annales de l’institut Fourier
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description: scientific article; zbMATH DE number 1022