Knots and Polynomials

• 作 者: You Fa HAN Xiao Sha MA
• 机 构: SchoolofMathematics
• 出 处: 数学研究与评论：英文版
• 发表日期: 2010年2期
• 关键词: 结多项式 琼斯多项式 对应关系 充分条件 特殊值 导数 数系 宽度 knot Jones polynomial Laurent polynomial.
• 基金项目: Supported by the National Natural Science Foundation of China （Grant No.10771023）,, the Liaoning Educational Committee （Grant No.2009A418）

In this paper, we deal with some corresponding relations between knots and polynomials by using the basic properties of knot polynomials (such as, some special values of knot polynomials, the Arf invariant and derivative of knot polynomials). We give nece