Results 121 to 130 of about 3,786,908 (243)

Harnessing Human Mobility Data for Applied Economic Research: Current Knowledge, Challenges, and Emerging Opportunities

open access: yesJournal of Economic Surveys, EarlyView.
ABSTRACT This paper reviews how large‐scale mobility data can enhance economic analyses, highlighting its contributions to understanding travel behavior, labor markets, social interactions, and health outcomes. We discuss its advantages over traditional mobility data sources, which include real‐time location information and fine spatial resolution ...
Cristina Connolly   +3 more
wiley   +1 more source

Turán Inequalities for Symmetric Askey-Wilson Polynomials

open access: yesRocky Mountain Journal of Mathematics, 2000
The authors study a renormalized \(A-W\) polynomial \(V_n(x)\). Using the Szász technique they establish the inequalities \[ 0\leq V_n^2(x)-V_{n+1} (x)V_{n-1} (x)\leq K, \] where \(K\) is independent of \(x\). The two inequalities hold under certain conditions upon parameters and variable.
Abreu, L.D., Bustoz, J.
openaire   +3 more sources

The Contemporary Debate on Secularization and Its Cross‐National Variation: A Systematization Through Topic Modeling

open access: yesJournal for the Scientific Study of Religion, EarlyView.
ABSTRACT Secularization is a key concept in the social scientific study of religion, yet its meaning remains ambiguous due to varied definitions produced in the literature. This article aims to provide a data‐driven systematization of the debate on religious change by analyzing 1638 academic articles published between 2001 and 2022 using structural ...
Valeria Rainero, Ruud Luijkx
wiley   +1 more source

Harmonic analysis on the SU(2) dynamical quantum group

open access: yes, 2001
Dynamical quantum groups were recently introduced by Etingof and Varchenko as an algebraic framework for studying the dynamical Yang-Baxter equation, which is precisely the Yang-Baxter equation satisfied by 6j-symbols.
Koelink, Erik, Rosengren, Hjalmar
core  

On the cognitive processes underlying the verbal overshadowing effect: Culprit descriptions reduce culprit‐presence detection and guessing‐based selection in eyewitness responses to lineups

open access: yesLegal and Criminological Psychology, EarlyView.
Abstract Purpose Culprit descriptions by eyewitnesses and eyewitness responses to lineups are essential for criminal investigations—the former to locate possible suspects and the latter to provide information relevant to determining guilt or innocence.
Amelie Therre   +5 more
wiley   +1 more source

Hidden Symmetries of Stochastic Models

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2007
In the matrix product states approach to $n$ species diffusion processes the stationary probability distribution is expressed as a matrix product state with respect to a quadratic algebra determined by the dynamics of the process.
Boyka Aneva
doaj  

Quantum K theory of Grassmannians, Wilson line operators and Schur bundles

open access: yesForum of Mathematics, Sigma
We prove a ‘Whitney’ presentation, and a ‘Coulomb branch’ presentation, for the torus equivariant quantum K theory of the Grassmann manifold $\mathrm {Gr}(k;n)$ , inspired from physics, and stated in an earlier paper.
Wei Gu   +3 more
doaj   +1 more source

On matrix-model approach to simplified Khovanov–Rozansky calculus

open access: yesPhysics Letters B, 2015
Wilson-loop averages in Chern–Simons theory (HOMFLY polynomials) can be evaluated in different ways – the most difficult, but most interesting of them is the hypercube calculus, the only one applicable to virtual knots and used also for categorification (
A. Morozov, And. Morozov, A. Popolitov
doaj   +1 more source

Intimates, acquaintances or strangers? Profiling the victim–offender relationship in homicides through offenders' behavioural patterns

open access: yesLegal and Criminological Psychology, EarlyView.
Abstract Aims This study examined behavioural heterogeneity across three victim–offender relationship categories in a non‐Western context to determine whether specific patterns can accurately predict intimate/family, acquaintance/friend and stranger homicides.
Ruihan Chen
wiley   +1 more source

Zhedanov's Algebra AW(3) and the Double Affine Hecke Algebra in the Rank One Case. II. The Spherical Subalgebra

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2008
This paper builds on the previous paper by the author, where a relationship between Zhedanov's algebra AW(3) and the double affine Hecke algebra (DAHA) corresponding to the Askey-Wilson polynomials was established.
Tom H. Koornwinder
doaj   +1 more source

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