MULTIPLACE GENERALIZATIONS OF THE SEIFERT FORM OF A CLASSICAL KNOT (Q4746500)
From MaRDI portal
scientific article; zbMATH DE number 3802461
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | MULTIPLACE GENERALIZATIONS OF THE SEIFERT FORM OF A CLASSICAL KNOT |
scientific article; zbMATH DE number 3802461 |
Statements
MULTIPLACE GENERALIZATIONS OF THE SEIFERT FORM OF A CLASSICAL KNOT (English)
0 references
1983
0 references
Milnor invariant
0 references
intersection pairing
0 references
Seifert surface
0 references
nilform of degree 3 on the commutator subgroup of a knot group
0 references
nilform of knot
0 references
obstruction to ribbonness
0 references
obstructions to invertibility of a knot
0 references
obstructions to doubly-null concordance
0 references
higher Seifert forms on classical knots
0 references