Nonlinear rotations on a lattice
We consider a prototypical two-parameter family of invertible maps of Z2, representing rotations with decreasing rotation number. These maps describe the dynamics inside the island chains of a piecewise affine discrete twist map of the torus, in the limit of fine discretisation. We prove that there is...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Taylor and Francis
2018
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/72019/ http://irep.iium.edu.my/72019/ http://irep.iium.edu.my/72019/ http://irep.iium.edu.my/72019/7/Nonlinear%20rotations%20on%20a%20lattice.pdf |