Fast Diffusion leads to partial mass concentration in Keller–Segel type stationary solutions
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DOI: 10.1142/s021820252250018x
Abstract: We show that partial mass concentration can happen for stationary solutions of aggregation–diffusion equations with homogeneous attractive kernels in the fast diffusion range. More precisely, we prove that the free energy admits a radial global… read more here.
Keywords: partial mass; mass; stationary solutions; diffusion ... See more keywords