A complete scenario on nodal radial solutions to the Brezis Nirenberg problem in low dimensions

Annalisa Amadori, Francesca Gladiali, Massimo Grossi +2

In this paper we consider nodal radial solutions of the problem $$\{\begin{array}{ll}-\Delta u=|u{|}^{2^{\ast }-2}u+\lambda u& \text{ in }B,\\ u=0& \text{ on }\partial B\end{array}$$ where $2^*=\frac{2N}{N…