Title of article
An algorithm to generate canonical transformations: application to normal forms
Author/Authors
Haro، نويسنده , , ہlex، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
21
From page
197
To page
217
Abstract
We describe a new method to generate symplectic diffeomorphisms. This method is based on primitive functions, and it was introduced in [Nonlinearity 13 (2000) 1483]. We apply the algorithm to the construction of normal forms of KAM tori. A concrete application, developed in detail and implemented numerically, is normal forms near invariant circles.
Keywords
Canonical transformations , KAM tori , Normal forms , symplectic geometry
Journal title
Physica D Nonlinear Phenomena
Serial Year
2002
Journal title
Physica D Nonlinear Phenomena
Record number
1724721
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