Year: 2002
Type: preprint
Abstract: We classify all biquotients whose rational cohomology rings are generated by one element. As a consequence we show that the Gromoll-Meyer 7-sphere is the only exotic sphere which can be written as a biquotient.
Source: arXiv (Cornell University)
Authors: Kapovitch, Vitali, Ziller, Wolfgang
Language: English
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
Funder: National Science Foundation
OpenAlex ID: W2952019427