2 papers
math.DS2026
A Krieger Embedding Theorem for Near Markov Sofic Shifts
Brian Marcus, Tom Meyerovitch, Chengyu Wu
Krieger's classical embedding theorem gives necessary and sufficient conditions for embedding a subshift into a mixing shift of finite type (SFT) as a proper subshift. The same res…
math.DS2025
Factorizable embeddings and the period of an irreducible sofic shift
Brian Marcus, Tom Meyerovitch, Klaus Thomsen +1
Generalizing a result of MacDonald we give necessary and sufficient conditions for an arbitrary subshift to embed into an irreducible sofic shift factoring through a given cover by…