POLYNOMIAL INVARIANTS OF VIRTUAL LINKS
POLYNOMIAL INVARIANTS OF VIRTUAL LINKS
Properties of polynomial invariants Δ i for oriented virtual links are established. The effects of taking mirror images and reversing orientation of the link diagram are described. The relationship between Δ 0 (u,v) and an invariant of F. Jaeger, L. Kauffman, H. Saleur and J. Sawollek is discussed.