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Positive-entropy integrable systems and the Toda lattice, II

Published online by Cambridge University Press:  19 July 2010

LEO T. BUTLER*
Affiliation:
School of Mathematics, The University of Edinburgh, 6214 James Clerk Maxwell Building, Edinburgh, EH9 3JZ, UK. e-mail: [email protected]

Abstract

This paper constructs completely integrable convex Hamiltonians on the cotangent bundle of certain k bundles over l. A central role is played by the Lax representation of a Bogoyavlenskij–Toda lattice. The classification of these systems, up to iso-energetic topological conjugacy, is related to the classification of abelian groups of Anosov toral automorphisms by their topological entropy function.

Type
Research Article
Copyright
Copyright © Cambridge Philosophical Society 2010

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