Publication details for Dr John BoltonBolton, John. & Woodward, LM. (2001). Linearly full harmonic 2-spheres in S^4 of area 20\pi. International Journal of Mathematics 12(5): 535-554.
- Publication type: Journal Article
- ISSN/ISBN: 0129-167X
- DOI: 10.1142/S0129167X01000915
- Further publication details on publisher web site
- Durham Research Online (DRO) - may include full text
Author(s) from Durham
We give an explicit description of all harmonic 2-spheres of area 20\pi in the round 4-sphere S^4 in terms of their branch points and umbilics. This is obtained by finding canonical forms for the twistor lifts of such maps in complex projective 3-space.