Differential Equations & Applications · Volume 12, Issue 1 On the existence and multiplicity of topologically twisting incompressible $H$-harmonic maps and a structural H-condition 12-04 Pages 47-67 DOI 10.7153/dea-2020-12-04 Downloads Short PDF Full PDF PNG Authors George Morrison Ali Taheri Keywords nonlinear elliptic systems multiple solutions incompressible H-harmonic maps weighted Dirichlet energy twists and whirls Subject classes 35J57 35J50 35J62 49J10 35A15 58D19 22E30