The space of harmonic two-spheres in the unit four-sphere
(2006)
Journal Article
Bolton, J., & Woodward, L. (2006). The space of harmonic two-spheres in the unit four-sphere. Tohoku mathematical journal, 58(2), 231-236. https://doi.org/10.2748/tmj/1156256402
A harmonic map of the Riemann sphere into the unit 4-dimensional sphere has area 4 pi d for some positive integer d, and it is well-known that the space of such maps may be given the structure of a complex algebraic variety of dimension 2d+4. When d... Read More about The space of harmonic two-spheres in the unit four-sphere.