2020/01/20 by Bardakov, Valeriy, Nasybullov, Timur · 1 citation
#16T25 #20F36 #20N02 #57M25 #57M27 #Algebraic Topology (math.AT) #FOS: Mathematics #Geometric Topology (math.GT) #Group Theory (math.GR)
paper · doi:10.48550/arxiv.2001.06971
In the paper we introduce a general approach how for a given virtual biquandle multi-switch (S,V) on an algebraic system X (from some category) and a given virtual link L construct an algebraic system XS,V(L) (from the same category) which is an invariant of L. As a corollary we introduce a new quandle invariant for virtual links which generalizes previously known quandle invariants for virtual links.