1.7. YANG-BAXTER EQUATION 23 which is related to Ising theory. There is also a 9 × 9 unitary solution, which is related to the Jones representation at a 6th root of unity: R = 1 √ 3 ⎛ ⎜0 ⎜ ⎜0 ⎜ ⎜0 ⎜ ⎜ ⎜w ⎜ ⎜0 ⎜ ⎜0 ⎝0 w 0 0 0 1 0 0 0 w w 0 0 0 w 1 0 0⎟ 0 w w2 0 0 0 w2 0⎟ 0 w2 w 0 0 0 w2 0⎟ 0 0 0 w 0 0 0 1⎟⎟ 1 0 0 0 w w 0 0⎟⎟ w 0 0 0 1 w 0 0⎟⎟ 0 w2 w2 0 0 0 w 0⎠ 1 0 0 0 w 0 0 0 w ⎞ ⎟ ⎟ ⎟ where w = e±2πi/3 [RW].
Purchased from American Mathematical Society for the exclusive use of nofirst nolast (email unknown) Copyright 2010 American Mathematical Society. Duplication prohibited. Please report unauthorized use to cust-serv@ams.org. Thank You! Your purchase supports the AMS' mission, programs, and services for the mathematical community.
