Sharma, Puneet; Kumar, Dileep(Universitat Politècnica de València, 2019-10-01)
[EN] Let X ⊂ AZd be a 2-dimensional subshift of finite type. We prove that any 2-dimensional subshift of finite type can be characterized by a square matrix of infinite dimension. We extend our result to a general d-dimensional ...
Kumar, Prashant; Sharma, Puneet(Universitat Politècnica de València, 2023-10-02)
[EN] In this paper, we investigate shift spaces arising from a multidimensional graph G. In particular, we investigate nonemptiness and existence of periodic points for a multidimensional shift space. We derive sufficient ...