Growth and accretion of mass in an astrophysical model, II

Piotr Biler, Tadeusz Nadzieja
1995 Applicationes Mathematicae  
Radially symmetric solutions of a nonlocal Fokker-Planck equation describing the evolution of self-attracting particles in a bounded container are studied. Conditions ensuring either global-in-time existence of solutions or their finite time blow up are given. Ω u(x, t) dx.
doi:10.4064/am-23-3-351-361 fatcat:zes3jhviq5babo7jyd3hl7xucy