On the Seifert manifold of a $2$-knot
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- by M. A. Gutierrez PDF
- Trans. Amer. Math. Soc. 240 (1978), 287-294 Request permission
Abstract:
From geometric facts about embeddings ${S^2} \to {S^4}$ we study the relationship between the smallest number of normal generators (weight) of a group and its preabelian presentations.References
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Additional Information
- © Copyright 1978 American Mathematical Society
- Journal: Trans. Amer. Math. Soc. 240 (1978), 287-294
- MSC: Primary 57C45
- DOI: https://doi.org/10.1090/S0002-9947-1978-0482778-7
- MathSciNet review: 0482778