Thin position for a connected sum of small knots
Algebraic and Geometric Topology, Tome 2 (2002) no. 1, pp. 297-309
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We show that every thin position for a connected sum of small knots is obtained in an obvious way: place each summand in thin position so that no two summands intersect the same level surface, then connect the lowest minimum of each summand to the highest maximum of the adjacent summand below.

DOI : 10.2140/agt.2002.2.297
Keywords: 3–manifold, connected sum of knots, thin position

Rieck, Yo’av  1   ; Sedgwick, Eric  2

1 Department of Mathematics, Nara Women’s University, Kitauoya Nishimachi, Nara 630-8506, Japan, Department of Mathematics, University of Arkansas, Fayetteville, AR 72701, USA
2 DePaul University, Department of Computer Science, 243 S. Wabash Ave. - Suite 401, Chicago, IL 60604, USA
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Rieck, Yo’av; Sedgwick, Eric. Thin position for a connected sum of small knots. Algebraic and Geometric Topology, Tome 2 (2002) no. 1, pp. 297-309. doi: 10.2140/agt.2002.2.297

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