essential manifold (Q3555)
From MaRDI portal
compact manifold M whose fundamental class [M] defines a nonzero element under the natural homomorphism Hₙ(M) → Hₙ(K(π₁(M),1))
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | essential manifold |
compact manifold M whose fundamental class [M] defines a nonzero element under the natural homomorphism Hₙ(M) → Hₙ(K(π₁(M),1)) |
Statements
Q5399573
0 references
