Introduction to Focus Issue: Lagrangian Coherent Structures
Author(s) -
Thomas Peacock,
John O. Dabiri
Publication year - 2010
Publication title -
chaos an interdisciplinary journal of nonlinear science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.971
H-Index - 113
eISSN - 1089-7682
pISSN - 1054-1500
DOI - 10.1063/1.3278173
Subject(s) - lagrangian coherent structures , focus (optics) , lagrangian , flow (mathematics) , work (physics) , nonlinear system , dynamical systems theory , computer science , nonlinear dynamical systems , statistical physics , mathematics , physics , mechanics , turbulence , quantum mechanics , optics
The topic of Lagrangian coherent structures (LCS) has been a rapidly growing area of research in nonlinear dynamics for almost a decade. It provides a means to rigorously define and detect transport barriers in dynamical systems with arbitrary time dependence and has a wealth of applications, particularly to fluid flow problems. Here, we give a short introduction to the topic of LCS and review the new work presented in this Focus Issue.
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