: Differential-algebraic equations with higher index give rise to essentially ill-posed problems. The least-squares collocation by discretizing the pre-image space is not much more computationally expensive than standard collocation methods used in the ...
März, Roswitha +2 more
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Local Polynomial Regression and Filtering for a Versatile Mesh‐Free PDE Solver
International Journal for Numerical Methods in Fluids, Volume 98, Issue 7, Page 804-839, July 2026.A high‐order, mesh‐free finite difference method for solving differential equations is presented. Both derivative approximation and scheme stabilisation is carried out by parametric or non‐parametric local polynomial regression, making the resulting numerical method accurate, simple and versatile. Numerous numerical benchmark tests are investigated for
Alberto M. Gambaruto
wiley +1 more source
A numerical approach to fractional Volterra-Fredholm integro-differential problems using shifted Chebyshev spectral collocation. [PDF]
Sci RepHamood MM, Sharif AA, Ghadle KP.
europepmc +1 more source
AI Epistemic Disengagement and Consumer Dependence: An Augmentation‐Substitution Framework
Psychology &Marketing, Volume 43, Issue 7, Page 1675-1686, July 2026.ABSTRACT Artificial intelligence has become consumers' primary decision‐making resource, raising two questions: how do consumers justify accepting AI as a trusted source of reasoning, and when does this acceptance maintain rather than forfeit their capacity to think independently?
Vasilis Theoharakis +1 more
wiley +1 more source
Behavior of Electrothermal Actuator Analyzed by Polynomial Point Interpolation Collocation Method. [PDF]
Micromachines (Basel)Tang Y +6 more
europepmc +1 more source
British Journal of Social Psychology, Volume 65, Issue 3, July 2026.Abstract For many nonbinary individuals, disclosing their pronouns and preferred forms of address when applying for a job is necessary to avoid being misgendered. The request to be referred to in a gender‐neutral way may trigger stereotypes and result in discrimination. Simulating recruitment scenarios, we test the effects of an applicant's request for
Lou Dörr +4 more
wiley +1 more source
Retrieval of refractivity fields from GNSS tropospheric delays: theoretical and data-based evaluation of collocation methods and comparisons with GNSS tomography. [PDF]
J GeodShehaj E +3 more
europepmc +1 more source
Equine Veterinary Journal, Volume 58, Issue 4, Page 1103-1115, July 2026.Abstract Background Physical restraint of horses for veterinary procedures is necessary to allow completion of tasks effectively and without injury to patient or personnel. Objectives To compare physiological effects and behavioural responses to four commonly used restraint techniques for upper respiratory tract (URT) endoscopy in unsedated horses ...
Claire O'Brien +5 more
wiley +1 more source
Comparing novel backward hydrological models for watershed-scale precipitation estimation: an evaluation of inverted PDM and Kirchner-hybrid structures. [PDF]
Sci RepDastjerdi PA, Nasseri M.
europepmc +1 more source
Total Least-Squares Adjustment of Condition Equations
, 2010 The usual least-squares adjustment within an Errors-in-Variables (EIV) model is often described as Total Least-Squares Solution (TLSS), just as the usual least-squares adjustment within a Random Effects Model (REM) has become popular under the name of ...
Wieser, Andreas, Schaffrin, Burkhard
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