منابع مشابه
Temparature as Order Parameter of Broken Scale Invariance
In algebraic quantum field theory the (inverse) temperature is shown to be a macroscopic order parameter arising from the broken scale invariance associated with renormalization group to parametrize mutually disjoint thermal sectors. This is accomplished in a mathematical formalism for the consistent treatment of explicitly broken symmetries such as broken scale invariance, on the basis of a cl...
متن کاملSome Results on Weighted Cumulative Entropy
Considering Rao et al. (2004) and Di Crescenzo and Longobardi (2009) studies, Misagh et al. (2011) proposed a weighted information which is based on the cumulative entropy called Weighted Cumulative Entropy (WCE). The above-mentioned model is a Shiftdependent Uncertainty Measure. In this paper, we examine some of the properties of WCE and obtain some bounds for that. In order to ...
متن کاملMinimizing Cumulative
Cumulative error limits the usefulness of context in applications utilizing contextual information. It is especially a problem in spontaneous speech systems where unexpected input, out-of-domain utterances and missing information are hard to t into the standard structure of the contextual model. In this paper we discuss how our approaches to recognizing speech acts address the problem of cumula...
متن کاملCumulative Computing
In this paper we use the concept of resource cumulation to model various forms of computation. The space of cumulations (called a cumulator) is simply represented as a five tuple consisting of a well-founded partial order, a monoid and a volume function. The volume function is introduced to simplify reasoning about limit points and other topological properties. A specification command is a set ...
متن کاملCumulative Updates
When an update to a view is requested by a user, there may be no unique way of up dating the stored relations in the database to realize the requested update. Chosing one of the alternatives for updating stored relations may not reflect the change that has actually taken place in the real world; in the presence of other derived views, the database may actually present a very wrong model of the ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1878
ISSN: 0028-0836,1476-4687
DOI: 10.1038/018041a0