Matrix t*K
(1)
in Subspace 13 with Dimension 3
(K
(1)
is the first-order Grosse operator)
I*Sqrt[3]*t
(U + I*Sqrt[3]*U)/2
((-3 - I*Sqrt[3])*t)/Sqrt[2]
(I/2)*(I + Sqrt[3])*U
(-I)*Sqrt[3]*t
0
((3 - I*Sqrt[3])*t)/Sqrt[2]
0
0