Abstract
Special spine theory is used for constructing a new invariant of compact 3-manifolds: the t-invariant. The behavior of the invariant under (boundary) connected sum is investigated. One of the Turaev―Viro invariants is expressed via the t-invariant. The t-invariant is interpreted from the point of view of TQFT. The values of the t-invariant are computed for lens spaces and for all closed oriented 3-manifolds of complexity at most six. It is proved that the set of values of the t-invariant on Seifert manifolds with fixed base (which is a closed surface) and fixed number of singular fibers is finite. Bibliography: 10 titles.
Similar content being viewed by others
REFERENCES
M. F. Atiyah, “Topological quantum field theories,” Publ. Math. IHES, 68, 175–186(1989).
B. G. Casler, “An embedding theorem for connected 3-manifolds with boundary,” Proc. Amer. Math. Soc., 16, 559–566(1965).
H. Ikeda, “Acyclic fake surfaces,” Topology, 10, 9–36(1971).
L. H. Kauffman and S. Lins, “Computing Turaev-Viro invariants for 3-manifolds,” Manuscripta Math., 72, 81–94(1991).
S. V. Matveev, “Transformations of special spines and the Zeeman conjecture,” Izv. Akad. Nauk SSSR, 51, 1104–1115(1987).
S. V. Matveev, “Complexity theory of 3-manifolds,” Acta Appl. Math., 19, 124–132(1990).
J. Milnor, “Groups which act on S 3 without fixed points,” Amer. J. Math., 79, 623–630(1967).
R. Piergallini, “Standard moves for standard polyhedra and spines, III,” in: Convegno Naz. Topologia Trieste, 9-12 Giugno 1986(1988), 391–414.
M. V. Sokolov, “The Turaev-Viro invariant for 3-manifolds is a sum of three invariants,” Canad. Math. Bull., 39(4), 468–475(1996).
V. G. Turaev and O. Y. Viro, “State sum invariants of 3-manifolds and quantum 6j-symbol,” Topology, 31, 865–902(1992).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Matveev, S.V., Ovchinnikov, M.A. & Sokolov, M.V. Construction and Properties of the t-Invariant. Journal of Mathematical Sciences 113, 849–855 (2003). https://doi.org/10.1023/A:1021247621259
Issue Date:
DOI: https://doi.org/10.1023/A:1021247621259