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arXiv · 1904.09655

Peierls barrier for countable Markov shifts

Jose Chauta·Ricardo Freire
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Abstract

We prove the existence of calibrated uniformly continuous subactions for coercive potentials with bounded variation defined on topologically transitive Markov shifts with countable alphabet through the construction of the Peierls barrier in this context. Also, we characterize the existence of bounded calibrated subactions in the same context.

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Jose Chauta, Ricardo Freire. 2019-04-21. Peierls barrier for countable Markov shifts. https://arxiv.org/abs/1904.09655

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