A factorization of the Conway polynomial
A factorization of the Conway polynomial
复制标题
康威多项式的因式分解
DOI:
10.1007/s000140050075
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发表时间:
1997
期刊:
影响因子:
--
通讯作者:
J. Levine
中科院分区:
文献类型:
--
作者:
J. Levine
It is shown that the Conway polynomial of a link is a product of two factors, the first of which is the Conway polynomial of a knot obtained by banding together the link components and the second is determined, via an explicit formula, by the-invariants of the link. In particular we get a formula, in terms of the μ-invariants, for the first non-zero coefficient of the Conway polynomial. A similar formula is obtained for the multi-variable Alexander-polynomial.