From Wikipedia, the free encyclopedia
In mathematics, specifically in differential topology, a Kervaire manifold is a piecewise-linear manifold of dimension
constructed by Michel Kervaire (1960) by plumbing together the tangent bundles of two
-spheres, and then gluing a ball to the result. In 10 dimensions this gives a piecewise-linear manifold with no smooth structure.
See also
[edit]References
[edit]- Kervaire, Michel (1960), "A manifold which does not admit any differentiable structure", Commentarii Mathematici Helvetici, 34: 257–270, doi:10.1007/BF02565940, MR 0139172, S2CID 120977898
- Shtan'ko, M.A. (2001) [1994], "Kervaire invariant", Encyclopedia of Mathematics, EMS Press
- Shtan'ko, M.A. (2001) [1994], "Dendritic manifold", Encyclopedia of Mathematics, EMS Press
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