Mathematische Annalen

, Volume 249, Issue 3, pp 243–263

Conjugacy relations in subgroups of the mapping class group and a group-theoretic description of the Rochlin invariant


  • Dennis Johnson
    • Jet Propulsion Laboratory

DOI: 10.1007/BF01363898

Cite this article as:
Johnson, D. Math. Ann. (1980) 249: 243. doi:10.1007/BF01363898
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© Springer-Verlag 1980