A geometric fractional monodromy theorem
Author(s) -
Henk Broer,
Konstantinos Efstathiou,
Olga Lukina
Publication year - 2010
Publication title -
discrete and continuous dynamical systems - s
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.481
H-Index - 34
eISSN - 1937-1632
pISSN - 1937-1179
DOI - 10.3934/dcdss.2010.3.517
Subject(s) - monodromy , integrable system , mathematics , torus , monodromy matrix , hamiltonian system , pure mathematics , action (physics) , mathematical analysis , geometry , physics , quantum mechanics , eigenvalues and eigenvectors
We prove the existence of fractional monodromy for two degree of freedom integrable Hamiltonian systems with one-parameter families of curled tori under certain general conditions. We describe the action coordinates of such systems near curled tori and we show how to compute fractional monodromy using the notion of the rotation number.
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