Concentration phenomena in a diffusive aggregation model
نویسندگان
چکیده
We consider the drift-diffusion equation ut???u+??(u?K?u)=0 in whole space with global-in-time bounded solutions. Mass concentration phenomena for radially symmetric solutions of this small diffusivity are studied.
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ژورنال
عنوان ژورنال: Journal of Differential Equations
سال: 2021
ISSN: ['1090-2732', '0022-0396']
DOI: https://doi.org/10.1016/j.jde.2020.09.035