A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is
Harmonic Maps between Three-Spheres
Proceedings of the Royal Society A
It is shown that smooth maps f : S 3 ! S 3 contain two countable families of harmonic representatives in the homotopy classes of degree zero and one.doi:10.1098/rspa.1995.0155 fatcat:jiejmrfnona65flidwchvgytru