Almost complex structures that are harmonic maps
Differential Geometry
2017-11-15 v3
Abstract
We find geometric conditions on a four-dimensional almost Hermitian manifold under which the almost complex structure is a harmonic map or a minimal isometric imbedding of the manifold into its twistor space.
Cite
@article{arxiv.1504.01610,
title = {Almost complex structures that are harmonic maps},
author = {Johann Davidov and Absar Ul Haq and Oleg Mushkarov},
journal= {arXiv preprint arXiv:1504.01610},
year = {2017}
}
Comments
to appear in J. Geom. Phys