The Conway Polynomial in R3 and in Thickened Surfaces: A New Determinant Formulation
نویسندگان
چکیده
منابع مشابه
On Alexander-Conway Polynomials for Virtual Knots and Links
A polynomial invariant of virtual links, arising from an invariant of links in thickened surfaces introduced by Jaeger, Kauffman, and Saleur, is defined and its properties are investigated. Examples are given that the invariant can detect chirality and even non-invertibility of virtual knots and links. Furthermore, it is shown that the polynomial satisfies a Conway-type skein relation – in cont...
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A polynomial invariant of virtual links, arising from an invariant of links in thickened surfaces introduced by Jaeger, Kauuman, and Saleur, is deened and its properties are investigated. Examples are given that the invariant can detect chirality and even non-invertibility of virtual knots and links. Furthermore, it is shown that the polynomial satisses a Conway-type skein relation { in contras...
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عنوان ژورنال:
- J. Comb. Theory, Ser. B
دوره 61 شماره
صفحات -
تاریخ انتشار 1994