Summary
An alternating link ℒ Г is canonically associated with every finite, connected, planar graph Γ. The natural ideal polyhedral decomposition of the complement of ℒ Г is investigated. Natural singular geometric structures exist onS 3−ℒ Г , with respect to which the geometry of the cusp has a shape reflecting the combinatorics of the underlying link projection. For the class of ‘balanced graphs’, this induces a flat structure on peripheral tori modelled on the tessellation of the plane by equilateral triangles. Examples of links containing immersed, closed π1-injective surfaces in their complements are given. These surfaces persist after ‘most’ surgeries on the link, the resulting closed 3-manifolds consequently being determined by their fundamental groups.
Similar content being viewed by others
References
[AR1] Aitchison, I.R., Rubinstein, J.H.: An introduction to polyhedral metrics of non-positive curvature on 3-manifolds. In: Geometry of Low-Dimensional Manifolds, vol. II: Symplectic Manifolds and Jones-Witten Theory pp. 127–161. Cambridge: Cambridge University Press, 1990
[AR2] Aitchison, I.R., Rubinstein, J.H.: Combinatorial cubings, cusps, and the dodecahedral knots. In: Proceedings of the Research Semester in Low Dimensional Topology at Ohio State University. Topology90 (to appear)
[AR3] Aitchison, I.R., Rubinstein, J.H.: Canonical surgery on alternating link diagrams, In: Proceedings of the International Conference on Knots, Osaka 1990 (to appear)
[AR4] Aitchison, I.R., Rubinstein, J.H.: Polyhedral metrics of non-positive curvature on 3-manifolds with cusps. (In preparation)
[BGS] Ballman, W., Gromov, M., Schroeder, V.: Manifolds of nonpositive curvature. Boston: Birkhäuser 1985
[BH] Bleiler, S., Hodgson, C.: Spherical space forms and Dehn surgery. Proceedings of the International Conference on Knots, Osaka 1990 (to appear)
[Co1] Coxeter, H.S.M.: Regular Polytopes. London: Methuen & Co. 1948
[Co2] Coxeter, H.S.M.: Regular honeycombs in hyperbolic space. In: Proc. I.C.M., 1954. Amsterdam: North-Holland 1956
[Gr] Gromov, M.: Hyperbolic manifolds groups and actions. Riemann surfaces and related topics. In: Kra, I., Maskit, B. (eds.) Stonybrook Conference Proceedings. (Ann. Math. Stud., vol. 97, pp. 183–214) Princeton: Princeton University Press 1981
[GT] Gromov, M., Thurston, W.P.: Pinching constants for hyperbolic manifolds. Invent. Math.89, 1–12 (1987)
[HKW] de la Harpe, P., Kervaire, M., Weber, C.: On the Jones polynomial. Enseign. Math.32, 271–335 (1986)
[HS] Hass, J., Scott, P.: Homotopy equivalence and homeomorphism of 3-manifolds. (Preprint MSRI July 1989)
[HRS] Hass, J., Rubinstein, H., Scott, P.: Covering spaces of 3-manifolds. Bull. Am. Math. Soc.16, 117–119 (1987)
[Ha] Hatcher, A.: Hyperbolic structures of arithmetic type on some link complements. J. Lond. Math. Soc.27, 345–355 (1983)
[Ho1] Hodgson, C.: Notes on the orbifold thorem. (In preparation)
[Ho2] Hodgson, C.: Private communication. (Melbourne 1989)
[La] Lawson, T.C.: Representing link complements by identified polyhedra. (Preprint)
[Me1] Menasco, W.W.: Polyhedra representation of link complements. (Contemp Math., vol. 20, pp. 305–325) Providence, RI: Am. Math. Soc. 1983
[Me2] Menasco, W.W.: Closed incompressible surfaces in alternating knot and link complements. Topology23, 37–44 (1984)
[Re] Reid, A.W.: Totally geodesic surfaces in hyperbolic 3-manifolds. (Preprint); Proc Edinb. Math. Soc. (to appear)
[Ro] Rolfsen, D.: Knots and Links. Berkeley: Publish or Perish 1976
[Ta] Takahashi, M.: On the concrete construction of hyperbolic structures of 3-manifolds. (Preprint)
[Th] Thurston, W.P.: The geometry and topology of 3-manifolds. Princeton University Lecture Notes 1978
[Wa] Waldhausen, F.: On irreducible 3-manifolds which are sufficiently large. Ann. Math.87, 56–88 (1968)
[We1] Weeks, J.R.: Hyperbolic structures on three-manifolds. PhD dissertation, Princeton 1985
[We2] Weeks, J.R.: Programs for hyperbolic structures on three-manifolds. Macintosh II version 1990
Author information
Authors and Affiliations
Additional information
Oblatum 20-V-1991
Rights and permissions
About this article
Cite this article
Aitchison, I.R., Lumsden, E. & Rubinstein, J.H. Cusp structures of alternating links. Invent Math 109, 473–494 (1992). https://doi.org/10.1007/BF01232034
Issue Date:
DOI: https://doi.org/10.1007/BF01232034