THE BNS-INVARIANT FOR THE PURE BRAID GROUPS NIC KOBAN, JON MCCAMMOND, AND JOHN MEIER Abstract. In 1987 Bieri, Neumann and Strebel introduced a geometric invariant for discrete groups. In this article we compute and expli

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Date: 2014-01-22 13:47:59 Group theory Knot theory Differential topology Group actions Algebraic topology Character theory Braid group Braid theory Fundamental group Abstract algebra Algebra Mathematics		THE BNS-INVARIANT FOR THE PURE BRAID GROUPS NIC KOBAN, JON MCCAMMOND, AND JOHN MEIER Abstract. In 1987 Bieri, Neumann and Strebel introduced a geometric invariant for discrete groups. In this article we compute and expli Add to Reading List Source URL: www.math.ucsb.edu Download Document from Source Website File Size: 290,65 KB Share Document on Facebook

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