Properties of Lyapunov exponents for quasiperodic cocycles with singularities

We consider the quasi-periodic cocycles $(\omega,A(x,E)): (x,v)\mapsto (x+\omega, A(x,E)v)$ with $\omega$ Diophantine. Let $M_2(\mathbb{C})$ be a normed space endowed with the matrix norm, whose elements are the $2\times 2$ matrices. Assume that $A:\mathbb{T}\times \mathscr{E}\to M_2(\mathbb{C})...

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Bibliographic Details
Main Author: Kai Tao
Format: Article
Language:English
Published: Texas State University 2015-03-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2015/67/abstr.html