Fuglede, Bent. "Harmonic morphisms between semi-Riemannian manifolds.." Annales Academiae Scientiarum Fennicae. Series A I. Mathematica 21.1 (1996): 31-50. <http://eudml.org/doc/226384>.
@article{Fuglede1996, author = {Fuglede, Bent}, journal = {Annales Academiae Scientiarum Fennicae. Series A I. Mathematica}, keywords = {Laplace-Beltrami operator; harmonic morphism; semi-Riemannian manifolds}, language = {eng}, number = {1}, pages = {31-50}, title = {Harmonic morphisms between semi-Riemannian manifolds.}, url = {http://eudml.org/doc/226384}, volume = {21}, year = {1996}, }
TY - JOUR AU - Fuglede, Bent TI - Harmonic morphisms between semi-Riemannian manifolds. JO - Annales Academiae Scientiarum Fennicae. Series A I. Mathematica PY - 1996 VL - 21 IS - 1 SP - 31 EP - 50 LA - eng KW - Laplace-Beltrami operator; harmonic morphism; semi-Riemannian manifolds UR - http://eudml.org/doc/226384 ER -