Tree expansion and multiscale analysis for KAM tori

DOI10.1088/0951-7715/8/6/016zbMath0841.58037OpenAlexW2038684962MaRDI QIDQ4860900

Vieri Mastropietro, Guido Gentile

Publication date: 10 January 1996

Published in: Nonlinearity (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/185672354be4ea05ac0dcfa495af824d7d58f80b

zbMATH Keywords

quantum field theoryHamiltonian systemsKAM theorem

Mathematics Subject Classification ID

Perturbations of ordinary differential equations (34D10) Stability theory for smooth dynamical systems (37C75) Periodic and quasi-periodic flows and diffeomorphisms (37C55)

Related Items (4)

Compensations in small divisor problems ⋮ Unnamed Item ⋮ Renormalization group in statistical mechanics and mechanics: gauge symmetries and vanishing beta functions ⋮ Persistence of Diophantine flows for quadratic nearly integrable Hamiltonians under slowly decaying aperiodic time dependence

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