Figure 1From: The intervals of oscillations in the solutions of the radial Schrödinger differential equation The numerical solution of equation ( 7 ) with \(\pmb{n = 5}\) , \(\pmb{\ell = 2}\) , and boundary conditions \(\pmb{y(0)=0}\) and \(\pmb{y'(0)=1}\) . The solution oscillates in \(x\in(1.34, 18.66)\), as predicted by equation (12).Back to article page