Lines of curvature and umbilical points for implicit surfaces
type: Item
instance of: scholarly article
title: Lines of curvature and umbilical points for implicit surfaces
zbMATH Open document ID: 1171.65327
author: Wujun Che
author: Jean-Claude Paul
author: Xiaopeng Zhang
published in: Computer Aided Geometric Design
publication date: 2009-10-16T00:00:00Z
Mathematics Subject Classification ID: 65D17
Mathematics Subject Classification ID: 53A05
zbMATH DE Number: 5616400
zbMATH Keywords: curvature
zbMATH Keywords: torsion
zbMATH Keywords: Gaussian curvature
zbMATH Keywords: mean curvature
zbMATH Keywords: implicit surface
zbMATH Keywords: line of curvature
zbMATH Keywords: umbilical point
MaRDI profile type: Publication
full work available at URL: j.cagd.2007.04.005
OpenAlex ID: W2147939404
cites work: Q4091004
cites work: On the curvature of curves and surfaces defined by normalforms
cites work: Curvature formulas for implicit curves and surfaces
cites work: Umbilics and lines of curvature for shape interrogation
cites work: Q4756008
cites work: Q3258642
DOI: 10.1016/J.CAGD.2007.04.005
description: scientific article; zbMATH DE number 5616400