On the 2-Parallel Versions of Links
Canadian mathematical bulletin, Tome 43 (2000) no. 2, pp. 145-156
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In this paper, we show that the absolute value of the signature of the 2-parallel version of a link is less than or equal to the nullity of it and show that the signature, nullity, and Minkowski units of the 2-parallel version of a certain class of links are always equal to 0, 2, and 1 respectively.
Mots-clés :
57M25, braid, Goeritz matrix, Minkowski unit, nullity, signature, 2-parallel version
Chang, Jae-Ho; Lee, Sang Youl; Park, Chan-Young. On the 2-Parallel Versions of Links. Canadian mathematical bulletin, Tome 43 (2000) no. 2, pp. 145-156. doi: 10.4153/CMB-2000-022-7
@article{10_4153_CMB_2000_022_7,
author = {Chang, Jae-Ho and Lee, Sang Youl and Park, Chan-Young},
title = {On the {2-Parallel} {Versions} of {Links}},
journal = {Canadian mathematical bulletin},
pages = {145--156},
year = {2000},
volume = {43},
number = {2},
doi = {10.4153/CMB-2000-022-7},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2000-022-7/}
}
TY - JOUR AU - Chang, Jae-Ho AU - Lee, Sang Youl AU - Park, Chan-Young TI - On the 2-Parallel Versions of Links JO - Canadian mathematical bulletin PY - 2000 SP - 145 EP - 156 VL - 43 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2000-022-7/ DO - 10.4153/CMB-2000-022-7 ID - 10_4153_CMB_2000_022_7 ER -
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