6 citations · 6 across the 2 of their papers we have counts for
2 papers
math.DS2021★ 6 cited
Stem and topological entropy on Cayley trees
Jung-Chao Ban, Chih-Hung Chang, Yu-Liang Wu +1
We consider the existence of the topological entropy of shift spaces on a finitely generated semigroup whose Cayley graph is a tree. The considered semigroups include free groups.…
math.CO2019
Ihara zeta function, coefficients of Maclaurin series, and Ramanujan graphs
Hau-Wen Huang
Let denote a connected -regular undirected graph of finite order . The graph is called Ramanujan whenever for all nontrivial eigenv…