Mathematics – Geometric Topology
Scientific paper
1998-11-23
Journal of Knot Theory and its Ramifications, 8(2):165-199, March 1999
Mathematics
Geometric Topology
35 pages, 20 figures. <ddw@maths.uq.edu.au>, <kauffman@uic.edu>, <http://math.uic.edu/~kauffman>, <jrl@maths.uq.edu.au>
Scientific paper
We introduce and study in detail an invariant of (1,1) tangles. This invariant, derived from a family of four dimensional representations of the quantum superalgebra U_q[gl(2|1)], will be referred to as the Links-Gould invariant. We find that our invariant is distinct from the Jones, HOMFLY and Kauffman polynomials (detecting chirality of some links where these invariants fail), and that it does not distinguish mutants or inverses. The method of evaluation is based on an abstract tensor state model for the invariant that is quite useful for computation as well as theoretical exploration.
Kauffman Louis H.
Links Jon R.
Wit David de
No associations
LandOfFree
The Links-Gould Invariant of Links does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The Links-Gould Invariant of Links, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Links-Gould Invariant of Links will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-347345