摘要: It is proved that the coefficients ofconway polynomial in z°,z¹and z²and all ambient isotopic invariants.In particular,the coefficient in z²of conway polynomial for link L with two components is only depend on switch crossings in pairs.
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吴华安, 葛新同 . Coefficient Invariants of Conway Polynomial[J]. 数学季刊, 1996, 11(2): 21-25.
Wu Huaan, Ge Xintong. Coefficient Invariants of Conway Polynomial[J]. Chinese Quarterly Journal of Mathematics, 1996, 11(2): 21-25.