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Positive solutions for the one-dimensional singular superlinear <inline-formula><tex-math id="M1">\begin{document}$ p $\end{document}</tex-math></inline-formula>-Laplacian problem
We prove the existence of positive classical solutions for the $ p $-Laplacian problem \begin{document}$ \begin{equation*} \left\{ \begin{array}{c} -(r(t)\phi (u^{\prime }))^{\prime } = -\frac{\lambda }{u^{\delta }}+f(t,u),\ t\in (0,1), \\ u(0) = u(1) = 0,\end{array}\right. \end{equation*} $\end{document} where $ 0<\delta <1 $, $ \phi (s) = |s|^{p-2}s $, $ p>1 $, …