7 citations · 42 across the 23 of their papers we have counts for
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math.DS2012★ 6 cited
Subword complexity and Sturmian colorings of regular trees
Dong Han Kim, Seonhee Lim
In this article, we study subword complexity of colorings of regular trees. We characterize colorings of bounded subword complexity and study Sturmian colorings, which are coloring…
math.NT2012★ 1 cited
On the refined shrinking target property of rotations
Dong Han Kim
We discuss the shrinking target property of irrational rotations. We obtain the condition of an irrational and monotone increasing such that $$ \liminf_{n \to \infty} n…