CRM: Centro De Giorgi
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Advanced asymptotics of PDEs and applications

course: Self-similar solutions of the Keller-Segel systems of several populations

speaker: Gershow Wolansky (Technion - Israel Institute of Technology)

abstract: I will introduce a model of the Keller-Segel system for several populations and discuss the asymptotic limit at infinite time. The problem is reduced to a variational analysis of a free energy functional and blow up of solutions to an appropriately defined PDE system of exponential nonlinearity.

Wed 26 Sep, 12:05 - 13:10, Aula Dini
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