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How to compute the change in entropy of s system when the temperature is decreasing? Such a question may be too general,then we may ask a special case:How to compute the change in entropy of Annealing system when such a process may be regarded as Markov Chain ?

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Is this a homework question? This is a question you should just do a search on. Or else, you're not showing any effort. – centralcharge Jun 23 '13 at 4:52
No,do you think it is a homework? – XL _at_China Jun 23 '13 at 7:42

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