Special Talk - How simple are simple spin models?



How simple are simple spin models?

  • Professor Matteo Marsili International Centre for Theoretical Physics, Italy
  • 26 Jun 2018, 01:30 p.m., Lecture Hall
  • Department of Physics, Isfahan University of Technology

Abstract:

The talk is about spin Hamiltonians with interactions of arbitrary order. An information theoretic classification of these models into complexity classes will be discussed. The results show that the information theoretic notion of a “simple model” conforms to the one assumed in physics. Applications to high dimensional inference will also be discussed.