  In this paper, we are concerned with the global structure of radial
solutions, with prescribed nodal properties, to the boundary value problem
  $$\text{div}\big(\phi_{N}(\nabla v)\big)+\lambda f(|x|, v)=0 ~~~\text{in}
~~B(R), ~~~ v=0 ~~~\text{on} ~~\partial B(R),
  $$
  where $\phi_{N}(y)=\frac{y}{\sqrt{1-|y|^{2}}},\; y\in \mathbb{R}^{N}$,
$\lambda$ is a positive parameter, $B(R)=\{x\in \mathbb{R}^{N} :|x|<R\}$, and
$|\cdot|$ denote the Euclidean norm in $\mathbb{R}^{N}$. All results, depending
on the behavior of nonlinear term $f$ near 0, are obtained by using global
bifurcation techniques.
