Characteristic measures for language stable subshifts
Characteristic measures for language stable subshifts
复制标题
语言稳定子转移的特征测量
DOI:
10.1007/s00605-022-01810-1
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Kra, Bryna
中科院分区:
文献类型:
--
作者:
Cyr, Van;Kra, Bryna
We consider the problem of when a symbolic dynamical system supports a Borel probability measure that is invariant under every element of its automorphism group. It follows readily from a classical result of Parry that the full shift on finitely many symbols, and more generally any mixing subshift of finite type, supports such a measure. Frisch and Tamuz recently dubbed such measures characteristic, and further showed that every zero entropy subshift has a characteristic measure. While it remains open if every subshift over a finite alphabet has a characteristic measure, we define a new class of shifts, which we call language stable subshifts, and show that these shifts have characteristic measures. This is a large class that is generic in several senses and contains numerous positive entropy examples.
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影响因子:
0.9
作者:
D. Rudolph
通讯作者:
D. Rudolph
DOI:
10.3934/jmd.2016.10.483
发表时间:
2015
期刊:
arXiv: Dynamical Systems
影响因子:
--
作者:
Van Cyr;Bryna Kra
通讯作者:
Bryna Kra
DOI:
10.1006/aama.2000.0682
发表时间:
2000
期刊:
Adv. Appl. Math.
影响因子:
--
作者:
Marie;F. Mignosi;A. Restivo;M. Sciortino
通讯作者:
M. Sciortino
影响因子:
0.9
作者:
CYR, VAN;KRA, BRYNA
通讯作者:
KRA, BRYNA
影响因子:
1.1
作者:
Mignosi, F;Restivo, A;Sciortino, M
通讯作者:
Sciortino, M