Results 101 to 110 of about 11,611 (196)
Smooth Perturbations to Rényi Entropy
Journal of High Energy PhysicsA method is presented for computing the Rényi entropy of a perturbed massless vacuum on the ball via a comparison with lattice field theory. If the perturbed state is Gaussian with smoothly varying correlation functions and the perturbation parameter has
Andrew Buchanan
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Scaling of Entanglement Entropy for the Heisenberg Model on Clusters Joined by Point Contacts
, 2016 The scaling of entanglement entropy for the nearest neighbor antiferromagnetic Heisenberg spin model is studied computationally for clusters joined by a single bond.
Friedman, Barry A., Levine, Gregory C.
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On the way towards a generalized entropy maximization procedure
, 2009 We propose a generalized entropy maximization procedure, which takes into account the generalized averaging procedures and information gain definitions underlying the generalized entropies.
Bagci +34 more
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RETRACTED ARTICLE: Generalization of the Levinson inequality with applications to information theory
Journal of Inequalities and Applications, 2019 In the presented paper, Levinson’s inequality for 3-convex function is generalized by using two Green’s functions. Čebyšev, Grüss, and Ostrowski-type new bounds are found for the functionals involving data points of two types.
Muhammad Adeel +3 more
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On Rényi microstructural aspects of asymptotically flat charged black holes: A novel duality
Nuclear Physics BWe explore the microstructure of asymptotically flat charged black holes through the lens of nonextensive Rényi statistics. A modified form of the Rényi entropy is proposed to incorporate compressibility effects, and geometrothermodynamics is applied ...
F. Barzi, H. El Moumni, K. Masmar
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Shannon and Renyi Entropy of Wavelets
Anais do XXI Simpósio Brasileiro de Telecomunicações, 2004 This paper reports a new reading for wavelets, which is based on the classical 'De Broglie' principle. The wave-particle duality principle is adapted to wavelets. Every continuous basic wavelet is associated with a proper probability density, allowing defining the Shannon entropy of a wavelet. Further entropy definitions are considered, such as Jumarie
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Information entropies for the Morse potential using the J-matrix method
Results in Physics, 2017 Information entropies, such as Shannon, Fisher and Rényi entropies, with their associated quantities, are calculated and discussed for the Morse potential in the position (r) and momentum (p) spaces using the J-matrix method.
M.S. Abdelmonem +2 more
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Maximum entropy principle for Renyi's and Tsallis' entropies
, 2003 The equilibrium distributions of probabilities providing maximality of Renyi and Tsallis entropies are rederived. New S-forms of them are found which are normalised with corresponding entropies in contrast to the usual Z-forms normalised with partition functions.
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Towards More Efficient Rényi Entropy Estimation. [PDF]
Entropy (Basel), 2023 Skorski M.
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