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On Jacobian matrices for flows
Author(s) -
B. Doyon,
Lucky Dube
Publication year - 2005
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 - 10.1063/1.1854031
Subject(s) - jacobian matrix and determinant , discretization , mathematics , hamiltonian (control theory) , flow (mathematics) , constraint (computer aided design) , dynamical systems theory , hamiltonian system , mathematical analysis , mathematical optimization , physics , geometry , quantum mechanics
We present a general method for constructing numerical Jacobian matrices for flows discretized on a Poincaré surface of section. Special attention is given to Hamiltonian flows where the additional constraint of energy conservation is explicitly taken into account. We demonstrate the approach for a conservative dynamical flow and apply the technique for the general detection of periodic orbits.

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