Patterns of Non-Radial Solutions to Coupled Semilinear Elliptic Systems on a Disc

Z. Balanov, E. Hooton, W. Krawcewicz +1

In this paper, we prove the existence of non-radial solutions to the problem $-△u=f(z,u)$, $u{|}_{\partial D}=0$ on the unit disc $D:=\{z\in \mathbb{C}:|z|<1\}$ with $u(z)\…