نتایج جستجو برای: krengel entropy

تعداد نتایج: 65366  

Different approaches to goodness of fit (GOF) testing are proposed. This survey intends to present the developments on Goodness of Fit based on entropy during the last 50 years, from the very first origins until the most recent advances for different data and models. Goodness of fit tests based on Shannon entropy was started by Vasicek in 1976 and were continued by many authors. In this paper, ...

K. Kayaduman M. şengönül S. Atpınar Z. Zararsız

In this paper, rstly we have introduced to entropy of sequences of fuzzy sets and given sometheorems about it. Secondly, the waves P and T which appears in electrocardiograms weretransferred to fuzzy sets, by using denition of entropy for sequences of fuzzy sets, and somenumerical values were obtained for sequences of waves P and T. Thus any person can makea medical predictions for some cardiac...

Entropy generation in an unsteady hydromagnetic Couette flow of a viscous incompressible electrically conducting fluid between two infinite horizontal parallel plates in a rotating system have been analyzed. Both the lower and upper plates of the channel are subjected to asymmetric convective heat exchange with the ambient following the Newton's law of cooling. A numerical solution for governin...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید بهشتی - دانشکده علوم ریاضی 1388

چکیده ندارد.

Journal: :journal of sciences, islamic republic of iran 2011
m. sahrai

the entanglement between a ?-type three-level atom and its spontaneous emission fields is investigated. the effect of spontaneously generated coherence (sgc) on entanglement between the atom and its spontaneous emission fields is then discussed. we find that in the presence of sgc the entanglement between the atom and its spontaneous emission fields is completely phase dependent, while in absen...

Journal: :journal of mahani mathematical research center 0
sanaz lamei department of mathematical sciences, guilan university

there are di erent ways to code the geodesic flows on surfaces with negative curvature. such code spaces give a useful tool to verify the dynamical properties of geodesic flows. here we consider special subspaces of geodesic flows on hecke surface whose arithmetic codings varies on a set with in nite alphabet. then we will compare the topological complexity of them by computing their topologica...

Journal: :International Journal of Heat and Mass Transfer 1987

Journal: :Journal of Computational Physics 2023

We study a class of variational problems for regularized conservation laws with Lax's entropy-entropy flux pairs. first introduce modified optimal transport space based on diffusion. Using this space, we demonstrate that diffusion are “flux–gradient flows”. next construct these flows, which derive dual PDE systems laws. Several examples, including traffic flow and Burgers' equation, presented. ...

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