Math Seminars

September 2014

Stochastic Analysis Common-Xingjie Li (Brown University)-Equation free method for computing self-similar solutions of Smochowski's dynamics
Monday, 9/22/2014 4:00 PM-5:00 PM
Stratton Hall, 308
ABSTRACT: In this joint work with Yannis Kevrekidis, Govind Menon and Matthew Williams, we illustrate the computation of coarsely self-similar solutions of Smochowski's dynamics by using the recently developed "equation-free" approach. Dynamic renormalization and fixed point algorithms for the macroscopic density dynamics are applied to the results of shortly evolved dynamics in a simple simulation.

This approach holds promise for location coarse self-similar solutions and the corresponding exponents in a variety of multiscale contexts.

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