Phase plane analysis for radial solutions to supercritical quasilinear elliptic equations in a ball

We consider the following problem \begin{equation}\label{eq.abs} \left\{\begin{array}{l} \Delta_p u +\la u +f(u,r)=0 \\ u>0 \; \textrm{ in $B$, } \quad \textrm{ and } \quad u=0 \textrm{ on $\; \partial B$.} \end{array} \right. \end{equation} where $B$ is the unitary ball in $\RR^n$. Merle and Peletier considered the classical Laplace case $p=2$, and proved the existence of a unique value $\la_0^*$ for which a radial singular positive solution exists, assuming $f(u,r)=u^{q-1}$ and $q>2^*:=\frac{2n}{n-2}$. Then Dolbeault and Flores proved that, if $q>2^*$ but $q$ is smaller than the Joseph-Lundgren exponent $\sigma^*$, then there is an unbounded sequence of radial positive classical solutions for (\ref{eq.abs}), which accumulate at $\la=\la_0^*$, again for $p=2$. \\ We extend both Merle-Peletier and Dolbeault-Flores results to the $p$-Laplace setting with the technical restriction $1