Then Ïi(Sn) and Ïiân+3(S3) have isomorphic p-primary components if i < 4p+nâ6. Some important elements in higher stable homotopy groups of spheres are ...
Niels Bohr Institute Technical University of Denmark. iii. Page 3 of 352. Bruus, Flensberg, Many-Body Quantum Theory in Condensed Matter Physics (352p).pdf.