Multiple solutions of quasilinear elliptic equations in ℝ N . Lin, Huei-Li — 2010 International Journal of Differential Equations
Multiple positive solutions of semilinear elliptic problems in exterior domains. Hsu, Tsing-San; Lin, Huei-Li — 2010 Boundary Value Problems [electronic only]
Multiple positive solutions for singular elliptic equations with concave-convex nonlinearities and sign-changing weights. Hsu, Tsing-San; Lin, Huei-Li — 2009 Boundary Value Problems [electronic only]