论文标题
签名的扣子数和四一范围
Signed clasp numbers and four-genus bounds
论文作者
论文摘要
存在具有正值和负四维扣子数为零的结，但具有四个类别，因此扣子数是任意较大的。这样的例子最初是由艾莉森·米勒（Allison Miller）构建的，回答了juhasz-zemke的问题。这里构建了进一步的示例，并补充了米勒的示例，因为它们包括一致性无限顺序的示例。
There exist knots having positive and negative four-dimensional clasp numbers zero but having four-genus, and hence clasp number, arbitrarily large. Such examples were first constructed by Allison Miller, answering a question of Juhasz-Zemke. Further examples are constructed here, complementing those of Miller in that they include examples that are of infinite order in concordance.
