Abstract
We study the uniqueness of singular radial (forward and backward) self-similar positive solutions of the equation $ u_t-\Delta u = u^p, $ $ x\in\mathbb R^n,\ t>0, $ where $p\geq(n+2)/(n-2)_+$.
Citation
Pavol Quittner. "Uniqueness of singular self-similar solutions of a semilinear parabolic equation." Differential Integral Equations 31 (11/12) 881 - 892, November/December 2018. https://doi.org/10.57262/die/1537840874