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Generalizations of Fano’s Inequality for Conditional Information Measures via Majorization Theory [PDF]

open access: yesEntropy, 2020
Fano’s inequality is one of the most elementary, ubiquitous, and important tools in information theory. Using majorization theory, Fano’s inequality is generalized to a broad class of information measures, which contains those of Shannon and ...
Yuta Sakai
doaj   +2 more sources

The Interplay between Error, Total Variation, Alpha-Entropy and Guessing: Fano and Pinsker Direct and Reverse Inequalities [PDF]

open access: yesEntropy, 2023
Using majorization theory via “Robin Hood” elementary operations, optimal lower and upper bounds are derived on Rényi and guessing entropies with respect to either error probability (yielding reverse-Fano and Fano inequalities) or total variation ...
Olivier Rioul
doaj   +2 more sources

Relationship between concentration ratio and Herfindahl-Hirschman index: A re-examination based on majorization theory [PDF]

open access: yesHeliyon, 2018
While the two most widely used measures of market (industrial) concentration, the m-firm concentration ratio CRm and the Herfindahl-Hirschman index H, have no precise functional relationship, they can be related by means of boundary formulations.
Tarald O. Kvålseth
doaj   +2 more sources

Continuous majorization in quantum phase space [PDF]

open access: yesQuantum, 2023
We explore the role of majorization theory in quantum phase space. To this purpose, we restrict ourselves to quantum states with positive Wigner functions and show that the continuous version of majorization theory provides an elegant and very natural ...
Zacharie Van Herstraeten   +2 more
doaj   +1 more source

Derivation of Bounds for Majorization Differences by a Novel Method and Its Applications in Information Theory

open access: yesAxioms, 2023
In the recent era of research developments, mathematical inequalities and their applications perform a very consequential role in different aspects, and they provide an engaging area for research activities.
Abdul Basir   +5 more
doaj   +1 more source

New Inequalities and Generalizations for Symmetric Means Induced by Majorization Theory

open access: yesAxioms, 2022
In this paper, the authors study new inequalities and generalizations for symmetric means and give new proofs for some known results by applying majorization theory.
Huan-Nan Shi, Wei-Shih Du
doaj   +1 more source

Refinements of Jensen’s Inequality via Majorization Results with Applications in the Information Theory

open access: yesJournal of Mathematics, 2021
In this study, we present some new refinements of the Jensen inequality with the help of majorization results. We use the concept of convexity along with the theory of majorization and obtain refinements of the Jensen inequality.
Yongping Deng   +4 more
doaj   +1 more source

Major Theories of Personality Disorder [PDF]

open access: yesArchives of General Psychiatry, 1997
The editors have compiled a useful and timely volume. It is useful because it brings together some of the more important theories of personality disorder in a single volume, thereby facilitating comparison and analysis. The editors express the hope that this will fill the conceptual and theoretical void in the study of personality disorder.
Jeffrey L. Geller, Len Sperry
  +4 more sources

New conticrete inequalities of the Hermite-Hadamard-Jensen-Mercer type in terms of generalized conformable fractional operators via majorization

open access: yesDemonstratio Mathematica, 2023
The Hermite-Hadamard inequality is regarded as one of the most favorable inequalities from the research point of view. Currently, mathematicians are working on extending, improving, and generalizing this inequality.
Saeed Tareq   +4 more
doaj   +1 more source

Majorization, Csiszár divergence and Zipf-Mandelbrot law

open access: yesJournal of Inequalities and Applications, 2017
In this paper we show how the Shannon entropy is connected to the theory of majorization. They are both linked to the measure of disorder in a system. However, the theory of majorization usually gives stronger criteria than the entropic inequalities.
Naveed Latif   +2 more
doaj   +1 more source

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