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4:00 pm Wednesday, October 13, 2010 Stulken Geometry-Analysis Seminar: Discontinuity of Lyapunov Exponentsby
Zheng Gan (Rice University) in HB 227- We construct a limit-periodic Schroedinger operator, of which the Lyapunov exponent has a positive measure set of discontinuities. We also show that the limit-periodic potentials, whose Lyapunov exponent is discontinuous, are dense in the space of limit-periodic potentials.
Submitted by damanik@rice.edu |