The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

Displaying similar documents to “Heights of spin characters in characteristic 2.”

KAM Tori and Quantum Birkhoff Normal Forms

Georgi Popov (1999-2000)

Séminaire Équations aux dérivées partielles

Similarity:

This talk is concerned with the Kolmogorov-Arnold-Moser (KAM) theorem in Gevrey classes for analytic hamiltonians, the effective stability around the corresponding KAM tori, and the semi-classical asymptotics for Schrödinger operators with exponentially small error terms. Given a real analytic Hamiltonian H close to a completely integrable one and a suitable Cantor set Θ defined by a Diophantine condition, we find a family Λ ω , ω ∈ Θ , of KAM invariant tori of H with frequencies ω ∈ Θ which is Gevrey...