On some restrictions to the values of the Jones polynomial
On some restrictions to the values of the Jones polynomial
复制标题
关于琼斯多项式取值的一些限制
DOI:
10.1512/iumj.2005.54.2624
复制
发表时间:
2005
影响因子:
1.1
通讯作者:
A. Stoimenow
中科院分区:
文献类型:
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作者:
A. Stoimenow
We prove that Jones polynomials of positive and almost positive knots have positive minimal degree and extend this result to an inequality for k-almost positive knots. As an application, we classify k-almost positive alternating achiral knots for k ≤ 4, and show a finiteness result for general k. Another consequence is a proof that almost positive and fibered positive links (with the obvious exceptions) are non-alternating (the latter extends the results for torus knots known from Murasugi, Jones, and Menasco-Thistlethwaite), and that if a positive knot is alternating, then all its alternating diagrams are positive.
DOI:
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发表时间:
2012
期刊:
Kobe Journal of Mathematics
影响因子:
--
作者:
In Dae Jong;Kengo Kishimoto
通讯作者:
Kengo Kishimoto
DOI:
--
发表时间:
2004
期刊:
Compositio Mathematica 140
影响因子:
--
作者:
Stoimenow;Alexander
通讯作者:
Alexander
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
Sesma J;Kreda SM;Okada SF;Heu sden C;Moussa L;Jones LC;O'Nea I WK;Togawa N;Hiasa M;Moriyama Y;Lazarowski ER;田神慶士
通讯作者:
田神慶士