Integral homology 3-spheres embed in the 4-sphere (Ex)
From Manifold Atlas
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− | Show that every homology 3-sphere | + | Show that every homology 3-sphere admits a topologically locally flat embedding into $S^4$. |
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[[Category:Exercises]] | [[Category:Exercises]] | ||
[[Category:Exercises without solution]] | [[Category:Exercises without solution]] |
Latest revision as of 06:05, 10 January 2019
Show that every homology 3-sphere admits a topologically locally flat embedding into .