Blow-up criteria for an SPDE model of chemotaxis Speaker: Avi Mayorcas

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• Avi Mayorcas (University of Cambridge)
• Wednesday 02 March 2022, 11:00-12:00
• Seminar Room 2, Newton Institute.

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TUR - Mathematical aspects of turbulence: where do we stand?

Chemotaxis and related phenomena have been an active area of mathematical research since statistical and PDE models were first proposed by C. Patlak (’53) and E. Keller & L. Segel (’71). A common feature of these models is possibility of finite time blow-up of solutions under given model parameters. Stochastic PDE (SPDE) models provide a natural extension to these models and in this talk I will discuss new results (obtained with M. Tomašević) regarding blow-up for a class of conservative, SPDE models of chemotaxis.

This talk is part of the Isaac Newton Institute Seminar Series series.

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