论文标题
关于结的厚度的注释
A note on thickness of knots
论文作者
论文摘要
我们引入了一个结k的数值不变β(k),该β(k)衡量了非替代k的方式。我们证明β(k)与K的(结式)厚度之间的不等式。作为一种应用,我们表明所有蒙特西尼诺斯结的厚度最多都具有厚度。
We introduce a numerical invariant β(K) of a knot K which measures how non-alternating K is. We prove an inequality between β(K) and the (knot Floer) thickness of K. As an application we show that all Montesinos knots have thickness at most one.