Title of article :
Addendum to “Groups of ribbon knots”
Author/Authors :
Ng، نويسنده , , Ka Yi، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
The inductive step that was described in the proof of Theorem 3.2 of Ng (Topology 37(2) (1998) 441) is clarified.
Keywords :
Vassiliev invariants , Ribbon knots
