Testing Bi-orderability of Knot Groups
Canadian mathematical bulletin, Tome 59 (2016) no. 3, pp. 472-482
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We investigate the bi-orderability of two-bridge knot groups and the groups of knots with 12 or fewer crossings by applying recent theorems of Chiswell, Glass and Wilson. Amongst all knots with 12 or fewer crossings (of which there are 2977), previous theorems were only able to determine bi-orderability of 499 of the corresponding knot groups. With our methods we are able to deal with 191 more.
Mots-clés :
57M25, 57M27, 06F15, knots, fundamental groups, orderable groups
Clay, Adam; Desmarais, Colin; Naylor, Patrick. Testing Bi-orderability of Knot Groups. Canadian mathematical bulletin, Tome 59 (2016) no. 3, pp. 472-482. doi: 10.4153/CMB-2016-023-6
@article{10_4153_CMB_2016_023_6,
author = {Clay, Adam and Desmarais, Colin and Naylor, Patrick},
title = {Testing {Bi-orderability} of {Knot} {Groups}},
journal = {Canadian mathematical bulletin},
pages = {472--482},
year = {2016},
volume = {59},
number = {3},
doi = {10.4153/CMB-2016-023-6},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2016-023-6/}
}
TY - JOUR AU - Clay, Adam AU - Desmarais, Colin AU - Naylor, Patrick TI - Testing Bi-orderability of Knot Groups JO - Canadian mathematical bulletin PY - 2016 SP - 472 EP - 482 VL - 59 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2016-023-6/ DO - 10.4153/CMB-2016-023-6 ID - 10_4153_CMB_2016_023_6 ER -
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