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Transactions of the American Mathematical Society

Published by the American Mathematical Society since 1900, Transactions of the American Mathematical Society is devoted to longer research articles in all areas of pure and applied mathematics.

ISSN 1088-6850 (online) ISSN 0002-9947 (print)

The 2020 MCQ for Transactions of the American Mathematical Society is 1.48.

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Nonorientable surfaces in some non-Haken $3$-manifolds
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by J. H. Rubinstein PDF
Trans. Amer. Math. Soc. 270 (1982), 503-524 Request permission

Abstract:

If a closed, irreducible, orientable $3$-manifold $M$ does not possess any $2$-sided incompressible surfaces, then it can be very useful to investigate embedded one-sided surfaces in $M$ of minimal genus. In this paper such $3$-manifolds $M$ are studied which admit embeddings of the nonorientable surface $K$ of genus $3$. We prove that a $3$-manifold $M$ of the above type has at most $3$ different isotopy classes of embeddings of $K$ representing a fixed element of ${H_2}(M, {Z_2})$. If $M$ is either a binary octahedral space, an appropriate lens space or Seifert manifold, or if $M$ has a particular type of fibered knot, then it is shown that the embedding of $K$ in $M$ realizing a specific homology class is unique up to isotopy.
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Additional Information
  • © Copyright 1982 American Mathematical Society
  • Journal: Trans. Amer. Math. Soc. 270 (1982), 503-524
  • MSC: Primary 57N10; Secondary 57N37, 57R95
  • DOI: https://doi.org/10.1090/S0002-9947-1982-0645327-7
  • MathSciNet review: 645327