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selfAdjoint
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Cosma Shalizi has a brief paper in the arxiv:
http://www.arxiv.org/PS_cache/cond-mat/pdf/0410/0410063.pdf
containing a proof that if you use Bayesian degree of belief oriented probability in forming statistical mechanics a la Jaynes, entropy comes out non-increasing; the arrow of time points backwards! Even if you replace full Bayesian statistics with the maximum entropy formalism, the result still holds. It looks like Shalizi himself is stunned by the result; he has noted on the paper "Comments unusually welcome".
http://www.arxiv.org/PS_cache/cond-mat/pdf/0410/0410063.pdf
containing a proof that if you use Bayesian degree of belief oriented probability in forming statistical mechanics a la Jaynes, entropy comes out non-increasing; the arrow of time points backwards! Even if you replace full Bayesian statistics with the maximum entropy formalism, the result still holds. It looks like Shalizi himself is stunned by the result; he has noted on the paper "Comments unusually welcome".
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