Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On entropy and intrinsic ergodicity of coded subshifts   Any coded subshift X defined by a set C of code words contains a subshift,
which we call L, consisting of limits of single code words. We show that when C
satisfies a unique decomposition property, the topological entropy h(X) of X is
determined completely by h(L) and the number of code words of each length. More
specifically, we show that h(X) = h(L) exactly when a certain infinite series
is less than or equal to 1, and when that series is greater than 1, we give a
formula for h(X_C). In the latter case, an immediate corollary (using results
of Climenhaga and Thompson) is that X has a unique measure of maximal entropy.

15
The categories of this paper are: nucl-ex
34
The categories of this paper are: chem-ph
6
The categories of this paper are: astro-ph
20
The categories of this paper are: acc-phys
27
The categories of this paper are: comp-gas
13
The categories of this paper are: quant-ph
14
The categories of this paper are: math-ph
31
The categories of this paper are: ao-sci
37
The categories of this paper are: supr-con
23
The categories of this paper are: solv-int
8
The categories of this paper are: hep-ex
1
The categories of this paper are: cs
11
The categories of this paper are: hep-lat
35
The categories of this paper are: mtrl-th
18
The categories of this paper are: econ
29
The categories of this paper are: funct-an