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The Intrinsic Topology on a Quandle

  • Kim, Byeorhi (School of Mathematics, Kyungpook National University) ;
  • Bae, Yongju (Department of Mathematics, Kyungpook National University) ;
  • Kim, Eun Sup (Department of Mathematics, Kyungpook National University)
  • Received : 2017.07.05
  • Accepted : 2017.12.05
  • Published : 2017.12.23

Abstract

Let Inn(Q) denote the inner automorphism group on a quandle Q. For a subset M of Q, let c(M) denote the orbit of M under the Inn(Q)-action on Q. Then c satisfies the axioms of the closure operator. In this paper, we study the topological space Q corresponding to the topology obtained from the closure operator c.

Keywords

References

  1. L. Camacho, F. M. Dionisio and R. Picken, Colourings the Alexander polynomial, Kyungpook Math. J., 56(2016), 1017-1045. https://doi.org/10.5666/KMJ.2016.56.3.1017
  2. J. S. Carter, D. Jelsovsky, S. Kamada, L. Langford and M. Saito, Quandle cohomology and state-sum invariants of knotted curves and surfaces, Trans. Amer. Math. Soc., 355(2003), 3947-3989. https://doi.org/10.1090/S0002-9947-03-03046-0
  3. W. E. Clark, M. Elhamdadi, M. Saito and T. Yeatman, Quandle colorings of knots and applications, J. Knot Theory Ramifications, 23(6)(2014), 1450035, 29 pp.
  4. F. H. Croom, Principles of topology, Saunders College Publishing, Philadelphia, 1989.
  5. G. Ehrman, A. Gurpinar, M. Thibault, D. Yetter, Some sharp ideas on quandle construction, Technical report, Kansas State University, 2005.
  6. V. Even and M. Gran, Closure operators in the category of quandles, Topology Appl., 200(2016), 237-250. https://doi.org/10.1016/j.topol.2015.12.021
  7. R. Fenn and C. Rourke, Racks and links in codimension two, J. Knot Theory Ramifications, 1(1992), 343-406. https://doi.org/10.1142/S0218216592000203
  8. D. Joyce, A classifying invariant of knots, the knot quandle, J. Pure Appl. Algebra, 23(1982), 37-65. https://doi.org/10.1016/0022-4049(82)90077-9
  9. S. Matveev, Distributive groupoids in knot theory, Math. USSR Sbornik, 47(1984), 73-83. https://doi.org/10.1070/SM1984v047n01ABEH002630
  10. S. Nelson and C.-Y. Wong, On the orbit decomposition of finite quandles, J. Knot Theory Ramifications, 15(6)(2006), 761-772. https://doi.org/10.1142/S0218216506004701