Results 71 to 80 of about 14,680 (235)
The Cauchy Operator and the Homogeneous Hahn Polynomials [PDF]
, 2021 Qiuxia Hu, Xinhao Huang, Zhizheng Zhang
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Autism Research, Volume 19, Issue 1, January 2026.ABSTRACT Neurodevelopmental disorders (NDD), including autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD), have heterogeneous behavioral phenotypes and substantial symptom overlap. Identifying transdiagnostic subgroups may help clarify this heterogeneity.
Shane Cleary +11 more
wiley +1 more source
Distillation Column Simulation by Orthogonal Collocation: Efficient Solution Strategy
Journal of King Saud University: Engineering Sciences, 1993 A reduced-order collocation method (using Jacobi or Hahn polynomials) is used for the simulation of distillation columns. A new solution strategy which uses the overall balances and equilibrium relations to eliminate the need to include the vapour flows ...
K.M. Wagialla, M.A. Soliman
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Discrete Darboux transformation for discrete polynomials of hypergeometric type
, 1998 Darboux Transformation, well known in second order differential operator theory, is applied here to the difference equation satisfied by the discrete hypergeometric polynomials(Charlier, Meixner-Krawchuk, Hahn)
+14 more
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ChemElectroChem, Volume 13, Issue 1, January 2026.A computational framework is presented for reproducing the full X‐ray absorption fine structure (XAFS) through quantum‐chemical simulations. The near‐edge region is captured using time‐dependent density‐functional perturbation theory applied to core excitations, while ab initio molecular dynamics provides sampling of core‐excitation energies and ...
Philipp Hönicke +2 more
wiley +1 more source
Secure Authentication via Quantum Physical Unclonable Functions: A Review
Advanced Quantum Technologies, Volume 9, Issue 1, January 2026.This in‐depth review article examines the origins, development, and evolution of Quantum Physical Unclonable Functions (QPUFs), with a particular focus on their use in secure authentication. The topic is motivated and introduced in detail, addressing both theoretical foundations and practical implementations, and is supported by a systematic article ...
Pol Julià Farré +8 more
wiley +1 more source
A Machine Learning Approach to Cloud Cover Forecasting Using Lagrangian Air Mass History
Journal of Advances in Modeling Earth Systems, Volume 18, Issue 1, January 2026.Abstract Improving cloud cover prediction is one of the fundamental challenges for large‐scale climate simulations due to the stochastic nature of clouds and their complex interactions with the atmospheric circulation. This study explores various machine‐learning (machine learning) approaches and utilizes Lagrangian air mass history to improve ...
Zihui Liu, Ryan Eastman, Robert Wood
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Constructing bispectral dual Hahn polynomials
Journal of Approximation Theory, 2015 Using the concept of $\mathcal{D}$-operator and the classical discrete family of dual Hahn, we construct orthogonal polynomials $(q_n)_n$ which are also eigenfunctions of higher order difference operators.
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Non‐Invasive Imaging of Solute Redistribution Below Evaporating Surfaces Using 23Na‐MRI
Water Resources Research, Volume 62, Issue 1, January 2026.Abstract Saline water evaporation from porous media is a key phenomenon in the terrestrial environment and is linked to problems such as soil salinization and weathering of building materials. Recent modeling studies suggest the development of local instabilities due to density differences during evaporation in case of saturated porous media with high ...
M. A. Chaudhry +4 more
wiley +1 more source
, 2019 Via the solutions of systems of algebraic equations of Bethe Ansatz type, we arrive at bounds for the zeros of orthogonal (basic) hypergeometric polynomials belonging to the Askey-Wilson, Wilson and continuous Hahn families.Comment: 21 pages ...
Emsiz, E., van Diejen, J. F.
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