• Media type: E-Article
  • Title: Localized Alexander Invariants and Isotopy of Links
  • Contributor: Rolfsen, Dale
  • Published: Princeton University, 1975
  • Published in: Annals of Mathematics, 101 (1975) 1, Seite 1-19
  • Language: English
  • ISSN: 0003-486X
  • Origination:
  • Footnote:
  • Description: This paper shows that codimension two PL link theory, modulo (nonambient) isotopy, is nontrivial in all dimensions. This, and other results, are applications of a new algebraic isotopy invariant related to the Alexander polynomials.