Differential Equations & Applications · Volume 12, Issue 4 A variational method for solving quasilinear elliptic systems involving symmetric multi-polar potentials 12-23 Pages 355-375 DOI 10.7153/dea-2020-12-23 Downloads Short PDF Full PDF PNG Authors Ali Jabar Rashidi Mohsen Shekarbaigi Keywords variational method quasilinear elliptic system critical Hardy-Sobolev exponent Subject classes 35A15 35B33 35J70