MIXING PROPERTY AND ENTROPY CONJUGACY OF ℤ2 SUBSHIFT OF FINITE TYPE:: A CASE STUDY.

In the paper, the mixing property of ℤ² subshift of finite type (SFT) is studied, some checkable conditions are provided to examine the property of mixing. Once the mixing property is checked, a class of examples can be found to show it possesses an entropy conjugacy property proposed in [Quas & Trow, 2000]. Finally, we construct an example of two shift spaces X and Y that are entropy conjugate but not conjugate. [ABSTRACT FROM AUTHOR]