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Transactions of the American Mathematical Society

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A spectral sequence for group presentations with applications to links

Author: Selma Wanna
Journal: Trans. Amer. Math. Soc. 261 (1980), 271-285
MSC: Primary 57M05; Secondary 55T99, 57M25
MathSciNet review: 576875
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Abstract: A spectral sequence is associated with any presentation of a group G. It turns out that this spectral sequence is independent of the chosen presentation. In particular if G is the fundamental group of a link L in $ {R^3}$ the spectral sequence leads to invariants that compare to the Milnor invariants of L.

References [Enhancements On Off] (What's this?)

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Keywords: Group presentation, Baer invariants, spectral sequence, links
Article copyright: © Copyright 1980 American Mathematical Society

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