Bill Cooperman

NSF Postdoctoral Fellow and Hermann-Weyl-Instructor
  at ETH Zürich
Email: bill@cprmn.org

I like to study the large-scale structure of random or periodic objects.

Here's my CV.

 

Research

  1. Fourier mass lower bounds for Batchelor-regime passive scalars
      with Keefer Rowan
  2. Exponential scalar mixing for the 2D Navier-Stokes equations with degenerate stochastic forcing
      with Keefer Rowan
  3. A Harris theorem for enhanced dissipation, and an example of Pierrehumbert
      with Gautam Iyer and Seungjae Son
  4. Unique continuation on planar graphs
      with Ahmed Bou-Rabee and Shirshendu Ganguly
  5. Rigidity of harmonic functions on the supercritical percolation cluster
      with Ahmed Bou-Rabee and Paul Dario
  6. Slow periodic homogenization for Hamilton-Jacobi equations
      in Communications in Partial Differential Equations.
  7. Exponential mixing by shear flows
      in SIAM Journal on Mathematical Analysis.
  8. On the random G equation with nonzero divergence
      in Calculus of Variations and PDE.
  9. Quantitative stochastic homogenization of the G equation
      in Probability Theory and Related Fields.
  10. A near-optimal rate of periodic homogenization for convex Hamilton-Jacobi equations
      in Archive for Rational Mechanics and Analysis.