J. Zienkiewicz

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20112022

most citedLarge deviations for solutions to stochastic recurrence equations under Kesten's condition

24 citations · 80 across the 13 of their papers we have counts for

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Showing 2014 · math.APShow all

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math.AP2014

Local criteria for blowup in two-dimensional chemotaxis models

Piotr Biler, Tomasz Cieślak, Grzegorz Karch +1

We consider two-dimensional versions of the Keller--Segel model for the chemotaxis with either classical (Brownian) or fractional (anomalous) diffusion. Criteria for blowup of solu…

math.AP2014★ 4 cited

Optimal criteria for blowup of radial and $N$ -symmetric solutions of chemotaxis systems

Piotr Biler, Grzegorz Karch, Jacek Zienkiewicz

A simple proof of concentration of mass equal to $8 π$ for blowing up $N$ -symmetric solutions of the Keller--Segel model of chemotaxis in two dimensions with large $N$ is given. Mor…

Local criteria for blowup in two-dimensional chemotaxis models

Optimal criteria for blowup of radial and N-symmetric solutions of chemotaxis systems

Optimal criteria for blowup of radial and $N$ -symmetric solutions of chemotaxis systems