대한수학회지 (Journal of the Korean Mathematical Society)
- 제35권2호
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- Pages.433-447
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- 1998
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- 0304-9914(pISSN)
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- 2234-3008(eISSN)
THE GIBBS MEASURE AND COBOUNDARY CONDITION
초록
We investigate coboundary conditions for two functions defined on a mixing subshift of finite type to have the same Gibbs measure. Also we find conditions for a function to be a coboundary.