We provide a variational approach to singular semilinear elliptic equations of the form Δu=uβ+g(x,u)-\Delta u=u^{-\beta}+g(x,u), for every β>0\beta > 0.

Contact details are reproduced from the original publication and may be historical.

Annamaria Canino

Dip. di Matematica, Università della Calabria, 87036 Arcavacata di Rende, Italy

canino@unical.it

Marco Degiovanni

Dip. di Matematica e Fisica, Università Cattolica del Sacro Cuore, Via dei Musei 41,
25121 Brescia, Italy

m.degiovanni@dmf.unicatt.it

A. Canino, M. Degiovanni. “A Variational Approach to a Class of Singular Semilinear Elliptic Equations.” Journal of Convex Analysis 11 (2004), No. 1, 147–162.