Results 91 to 100 of about 2,835 (222)

Combinatorial interpretation of Kolmogorov complexity

open access: yes, 2002
Kolmogorov's very first paper on algorithmic information theory (Kolmogorov, Problemy peredachi informatsii 1(1) (1965) 3) was entitled “Three approaches to the definition of the quantity of information”. These three approaches were called combinatorial,
Vereshchagin, N.   +2 more
core   +1 more source

Kolmogorov-type inequalities for functions with asymmetric restrictions on the highest derivative

open access: yesResearches in Mathematics
For $k, r\in {\rm \bf N}$, $k0$; $\alpha, \beta>0$ and for functions $x\in L_{\infty}^r({\rm\bf R})$ inequalities that estimate the norm $\|x_{\pm }^{(k)}\|_{L_q[a,b]}$ on an arbitrary segment $[a,b] \subset {\rm\bf R}$ such that $\;x^{(k)}(a)=x^{(k)}(b)
V.A. Kofanov
doaj   +1 more source

Unveiling Knowledge, Attitudes, and Preventive Practices Toward Dengue Among Residents of Rangpur City, Bangladesh: A Cross‐Sectional Study

open access: yesHealth Science Reports, Volume 9, Issue 6, June 2026.
ABSTRACT Background Dengue (DG) is a growing global public health threat. Bangladesh continues to endure an increasing burden despite persistent vector‐control initiatives. Effective DG prevention relies on adequate community knowledge, favorable attitudes, and sustained protective practices.
Abu Reza Md. Towfiqul Islam   +2 more
wiley   +1 more source

A Class of Potentials in Weighted Hardy-Type Inequalities with a Finite Number of Poles

open access: yesMathematics
In this paper, we discuss potentials for which we obtain multipolar weighted Hardy-type inequalities for a class of weights that are wide enough. Examples of such potentials are shown. The weighted estimates are more general than those stated in previous
Anna Canale, Ciro Tarantino
doaj   +1 more source

Bell-Boole Inequality: Nonlocality or Probabilistic Incompatibility of Random Variables?

open access: yesEntropy, 2008
The main aim of this report is to inform the quantum information community about investigations on the problem of probabilistic compatibility of a family of random variables: a possibility to realize such a family on the basis of a single probability ...
Andrei Khrennikov
doaj   +1 more source

Comparing Multidimensional Indices of Inequality: methods and application [PDF]

open access: yes
The paper provides an examination into the measures of multidimensional inequality proposed in the past few years, their properties and majorization criteria.
Maria Ana Lugo
core  

A One-Sided Analog of Kolmogorov's Inequality

open access: yesThe Annals of Mathematical Statistics, 1960
It is well known (see e.g. [4] p. 198) that for every positive $\epsilon$ and every square integrable random variable $X$ with zero expectation, $P{X \geqq \epsilon} \leqq E (X^2)/\lbrack\epsilon^2 + E(X^2)\rbrack$. In this paper an inequality is obtained that generalizes this in the same way that Kolmogorov's inequality generalizes Chebyshev's ...
openaire   +2 more sources

Exploring the Relationship Between Cultural Competence and Nursing Students' Attitudes on Brain Drain: A Correlational and Cross‐Sectional Research

open access: yesNursing Open, Volume 13, Issue 6, June 2026.
ABSTRACT Aim This study aims to investigate the relationship between cultural competence and sensitivity of nursing students and their brain drain attitudes. Design This study was conducted using a cross‐sectional and correlational research design. Methods This study was conducted at a university in Türkiye in January 2023.
Senem Andi   +4 more
wiley   +1 more source

Fairness at Risk: Where Bias Emerges in Machine Learning

open access: yesExpert Systems, Volume 43, Issue 6, June 2026.
ABSTRACT Artificial intelligence and machine learning (ML) now shape decisions in healthcare, finance and security, but they can reproduce historical prejudice and inequality. Bias in training data and in model implementation can amplify harm, especially for racial and gender minorities.
Otavio de Paula Albuquerque   +2 more
wiley   +1 more source

Measuring inequality of well-being with a correlation-sensitive multidimensional Gini index [PDF]

open access: yes
We propose to measure inequality of well-being with a multidimensional generalization of the Gini coefficient. We derive two inequality indices from their underlying social evaluation functions.
María Ana Lugo, Koen Decancq
core  

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