• CNS people
  • CNS nonlinear seminars
  • subscribe to email

CNS nonlinear seminars

Fall 2005

  • 2005-11-16Jorge Millan
    Complex paths in elementary examples
    Witness George transfix the caustic
    Jorge's solution
  • 2005-11-09Jorge Millan
    Complex paths in elementary examples
    We will continue discussion of caustics and complex paths, based on exercises by Joseph Keller.
    Caustic of a Coulombic repeller
  • 2005-11-02Jorge Millan
    Complex paths in elementary examples
    Prof. Keller gave Predrag two problems he uses to familiarize his students with complex phase space trajectories. I will attempt to discuss them this journal club.
    Kellers exercises
  • 2005-10-19P. YeungRadford Mitchell
  • 2005-09-28P. YeungRadford Mitchell
  • 2005-09-21P. YeungRadford Mitchell
  • 2005-09-07
    Recent Progress in Misunderstanding Turbulence in a Pipe
    (see the paper)
    Jonathan's discussion will be based on Kerswell's review
  • 2005-08-31Domenico Lippolis
    Determination of eigenvalues and eigenfunctions of a stochastic evolution operator
    In the presence of white noise in a dynamical system, the delta-shaped core of the Perron-Frobenius operator becomes a Gaussian. For a noisy one-dimensional map or flow with a single fixed point, it is possible to find the eigenspectrum and an invariant measure of such operator analytically. In two dimensions, a noisy cicular limit cycle is discussed.
    Content of my presentation (references are given at the end of the report)
  • Fall 2009
  • Fall 2008
  • Summer 2008
  • Chaotic advection 2007
  • Spring 2007
  • Fall 2006
  • Spring 2006
  • Fall 2005
  • Fall 2004