Second derivative ridges are straight lines and the implications for computing Lagrangian coherent structures
type: Item
instance of: scholarly article
title: Second derivative ridges are straight lines and the implications for computing Lagrangian coherent structures
zbMATH Open document ID: 1254.76091
author: Greg Norgard
author: P.-T. Bremer
published in: Physica D
publication date: 2012-12-28T00:00:00Z
Mathematics Subject Classification ID: 76F20
Mathematics Subject Classification ID: 76M25
Mathematics Subject Classification ID: 37B55
Mathematics Subject Classification ID: 37N10
zbMATH DE Number: 6118828
zbMATH Keywords: ridges
zbMATH Keywords: Lagrangian coherent structures
zbMATH Keywords: finite-time Lyapunov exponents
MaRDI profile type: Publication
full work available at URL: j.physd.2012.05.006
OpenAlex ID: W1989636068
Wikidata QID: Q56863813
cites work: Lagrangian coherent structures and mixing in two-dimensional turbulence
cites work: Lagrangian structures and the rate of strain in a partition of two-dimensional turbulence
cites work: Distinguished material surfaces and coherent structures in three-dimensional fluid flows
cites work: Lagrangian coherent structures from approximate velocity data
cites work: Definition and properties of Lagrangian coherent structures from finite-time Lyapunov exponents in two-dimensional aperiodic flows
cites work: A variational theory of hyperbolic Lagrangian coherent structures
cites work: Ridges for image analysis
cites work: Ridges in image and data analysis
DOI: 10.1016/J.PHYSD.2012.05.006
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description: scientific article; zbMATH DE number 6118828