Matching Tag: markov-traces
Let Q ( x ) = x 3 − α x 2 − β x − 1 Q(x)=x^3-\alpha x^2-\beta x-1 Q ( x ) = x 3 − α x 2 − β x − 1 , and let H ( Q , n ) = C [ B n ] / ( Q ( b j ) ; j = 1 , … , n − 1 ) H(Q,n)=\mathbb{C}[B_n]/(Q(b_j);\,j=1,\dots,n-1) H ( Q , n ) = C [ B n ] / ( Q ( b j ) ; j = 1 , … , n − 1 ) be the cubic Hecke algebra. The invariant I ( α , β ) I_{(\alpha,\beta)} I ( α , β ) is defined by a Markov…
Let t 3 0 t_3^0 t 3 0 be the Markov trace on the specialized algebra described by the conditions t 3 0 ( 1 ) = t 3 0 ( s 1 ) = 0 t_3^0(1)=t_3^0(s_1)=0 t 3 0 ( 1 ) = t 3 0 ( s 1 ) = 0 and t 3 0 ( s 1 s 2 ) = 1 t_3^0(s_1s_2)=1 t 3 0 ( s 1 s 2 ) = 1 . Markov-trace extension conjecture. The trace…
For n ≥ 3 n\geq 3 n ≥ 3 , let B n ± \mathcal{B}_n^{\pm} B n ± be the specialized algebra, let I n ± \mathcal{I}_n^{\pm} I n ± be its defining ideal, and let…