Reduction techniques for infinite-dimensional Hamiltonian systems: Some ideas and applications |
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Authors: | F Magri C Morosi O Ragnisco |
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Institution: | (1) Dipartimento di Matematica, Università di Milano, Via C. Saldini 50, I-20133 Milano, Italy;(2) Dipartimento di Matematica del Politecnico, P. za L. da Vinci 32, I-20133 Milano, Italy;(3) Dipartimento di Fisica, Università degli Studi, La Sapienza , I-00185 Roma, Italy;(4) Istituto Nazionale di Fisica Nucleare, Sezione di Roma, I-00185 Roma, Italy |
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Abstract: | In the language of tensor analysis on differentiable manifolds, we present a reduction method of integrability structures, and apply it to recover some well-known hierarchies of integrable nonlinear evolution equations.This research has been partially supported by the Italian Ministry of Public Education |
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