An elementary proof that classical braids embed in virtual braids
暂无分享,去创建一个
[1] V. Manturov. PARITY AND PROJECTION FROM VIRTUAL KNOTS TO CLASSICAL KNOTS , 2013 .
[2] V. Manturov. Parity in knot theory , 2010 .
[3] V. Bardakov. The virtual and universal braids , 2004, math/0407400.
[4] C. Rourke,et al. The braid-permutation group , 1997 .