The spread and extreme terms of Jones polynomials
Abstract
Description
We adapt Thistlethwaite's alternating tangle decomposition of a knot diagram to identify the potential extreme terms in its bracket polynomial, and give a simple combinatorial calculation for their coefficients, based on the intersection graph of certain chord diagrams.
17 pages, 12 figures and 2 tables. The presentation has been substantially revised to cover the most general type of alternating decomposition. Diagrams with disconnected non-alternating skeleton were overlooked in the original paper
17 pages, 12 figures and 2 tables. The presentation has been substantially revised to cover the most general type of alternating decomposition. Diagrams with disconnected non-alternating skeleton were overlooked in the original paper