Plane Motion Groups and Virtual Poincaré Duality of Dimension Two.
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Poincaré duality groups of dimension two, II.
Beno Eckmann, Peter Linnell (1983)
Commentarii mathematici Helvetici
Points fixes des automorphismes de groupe hyperbolique
Frédéric Paulin (1989)
Annales de l'institut Fourier
Nous montrons que le sous-groupe des points fixes d’un automorphisme d’un groupe hyperbolique au sens de M. Gromov est de type fini.
Polynomial invariants of 2-component links.
Kunio Murasugi (1985)
Revista Matemática Iberoamericana
Let L = X U Y be an oriented 2-component link in S3. In this paper we will define two different types of polynomials which are ambient isotopic invariants of L. One is associated with a cyclic cover branched along one of their components, an the other is associated with a metabelian cover of L. This invariants are defined for any link unless the linking number lk(X,Y), is ±1.
Currently displaying 1 – 4 of 4
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