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We will examine flows through a nonlinear eigenvalue perspective. First we will show how gradient descent can reveal the eigen-structure of the initial condition, with a somewhat similar intuition as in the linear case. We will then discuss preliminary findings related to eigenfunctions of anisotropic diffusion.
This presentation is part of Minisymposium “MS15 - Nonlinear Diffusion: Models, Extensions and Algorithms (2 parts)”
organized by: Ke Chen (University of Liverpool) , Joachim Weickert (Saarland University) , Xue-Cheng Tai (Hong Kong Baptist University) .