Results 31 to 40 of about 1,751 (140)

Invariant Measure and Universality of the 2D Yang–Mills Langevin Dynamic

Communications on Pure and Applied Mathematics, Volume 79, Issue 8, Page 1973-2102, August 2026.
ABSTRACT We prove that the Yang–Mills (YM) measure for the trivial principal bundle over the two‐dimensional torus, with any connected, compact structure group, is invariant for the associated renormalised Langevin dynamic. Our argument relies on a combination of regularity structures, lattice gauge‐fixing and Bourgain's method for invariant measures ...
Ilya Chevyrev, Hao Shen
wiley   +1 more source

On one inequality of Kolmogorov type for fractional derivatives

Researches in Mathematics, 1998
We prove two generalizations of Kashin-Besov inequality for fractional derivatives. The corollaries of proved theorems are some analogues of Paly theorem, which allow to give lower bounds for polynomials by orthogonal systems in $L_p [0, 1]$ spaces for $p \in (0, 1)$.
openaire   +2 more sources

Evaluating Students' Learning Experiences in Blended Learning Environment Integrated With Interactive GeoGebra Applets: A Self‐Determination Theory Perspective

Journal of Computer Assisted Learning, Volume 42, Issue 4, August 2026.
ABSTRACT Background Students' learning outcomes and experiences vary depending on the learning environment, and their reinforcement relies on meeting specific innate needs. In this context, self‐determination is considered a key theory that fosters students' learning experiences.
Serpil Yorganci
wiley   +1 more source

Representative policymakers? A behavioural experiment with French politicians

Economica, Volume 93, Issue 371, Page 930-961, July 2026.
Abstract This study leverages an online behavioural experiment to analyse whether politicians' decisions align with citizens' preferences and with citizens' decisions within the same decision environment. We recruited 760 local politicians and 655 non‐politicians in France to participate as policymakers in a taxation‐redistribution game.
Roberto Brunetti, Matthieu Pourieux
wiley   +1 more source

Landau-Kolmogorov type inequalities in several variables for the Jacobi measure

Rendiconti di Matematica e delle Sue Applicazioni, 2014
This paper is devoted to Landau-Kolmogorov type inequalities in several variables in L2 norm for Jacobi measures. These measures are chosen in such a way that the partial derivatives of the Jacobi orthogonal polynomials are also orthogonal. These orthogonal polynomials in several variables are built by tensor product of the orthogonal polynomials in ...
Draux, André, Abbas, Lamia
openaire   +3 more sources

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

Health 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, Md. Alimul Raji Limon, Md. Mujahidul Islam   +2 more
wiley   +1 more source

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

Nursing 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, Ayla Yava, Aynur Koyuncu, Betül Tosun, Juan M. Leyva‐Moral   +4 more
wiley   +1 more source

Fairness at Risk: Where Bias Emerges in Machine Learning

Expert 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, Marcelo Fantinato, Sarajane Marques Peres   +2 more
wiley   +1 more source

Analysis of Models to Estimate Morbidity Rates of Respiratory Diseases Through Deep Learning

Tropical Medicine &International Health, Volume 31, Issue 6, Page 742-753, June 2026.
ABSTRACT Respiratory diseases remain a challenge in Brazil due to socioeconomic inequalities and environmental risks that intensify population vulnerability. This study compared XGBoost with a deep learning model using stacked Gated Recurrent Units (GRU), trained with morbidity data from respiratory diseases and exogenous variables such as per capita ...
Liliane Moreira Nery, Nícholas de Paula Nicomedes, Pedro Cesar Madureira de Godoy Camargo, Sidney Alves de Outeiro, Leopoldo André Dutra Lusquino Filho, Claudio Miceli de Farias, Darllan Collins da Cunha e Silva   +6 more
wiley   +1 more source

Kolmogorov-type inequalities for hypersingular integrals with homogeneous characteristics

Researches in Mathematics
In this article we obtain sharp Kolmogorov-type inequalities that estimate the uniform norm of a hypersingular integral operator $$D^{w,\Omega}_K f(x): = \int_{C} w(|t|_K) (f(x+t) - f(x))\Omega(t)dt, x\in C, $$using the uniform norm of the function $f$ and either the norm $\|f\|_{H^\omega_K(C)}$ determined by a modulus of continuity $\omega$, or the ...
V.F. Babenko, O.V. Kovalenko, N.V. Parfinovych   +2 more
openaire   +3 more sources