Periodic Reporting for period 1 - LYP-RIG (Lyapunov exponents and rigidity phenomena in dynamical systems and mathematical physics)

During the Project, the researcher completed two joint work on Lyapunov exponents and rigidity phenomena. The first is a joint work with D. Damjanovic and A. Wilkinson, with the co-authors the researcher discovered a rigidity phenomenon within the volume-preserving partially...