You are not currently logged in.
Access JSTOR through your library or other institution:
If You Use a Screen ReaderThis content is available through Read Online (Free) program, which relies on page scans. Since scans are not currently available to screen readers, please contact JSTOR User Support for access. We'll provide a PDF copy for your screen reader.
Combinatorial Description of the Homotopy Groups of Wedge of Spheres
Hao Zhao and Xiangjun Wang
Proceedings of the American Mathematical Society
Vol. 137, No. 1 (Jan., 2009), pp. 371-380
Published by: American Mathematical Society
Stable URL: http://www.jstor.org/stable/20535745
Page Count: 10
Since scans are not currently available to screen readers, please contact JSTOR User Support for access. We'll provide a PDF copy for your screen reader.
Preview not available
In this paper, we give a combinatorial description of the homotopy groups of a wedge of spheres. This result generalizes that of J. Wu on the homotopy groups of a wedge of 2-spheres. In particular, the higher homotopy groups of spheres are given as the centers of certain combinatorially described groups with special generators and relations.
Proceedings of the American Mathematical Society © 2009 American Mathematical Society