Results 41 to 50 of about 922,615 (281)
AIMS MathematicsIn the present study, we address the nonparametric estimation challenge related to the regression function within the Single Functional Index Model in the random censoring framework.
Said Attaoui +3 more
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European and global financial integration: some panel evidence of the convergence of interest rates [PDF]
Banks and Bank Systems, 2016 This paper seeks to contribute to the literature on financial integration using panel estimates to test beta- and sigma-convergence across the European Union countries’ interest rates and towards two specific benchmarks — the German and US rates ...
Cândida Ferreira
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$U$-Processes: Rates of Convergence
The Annals of Statistics, 1987 Let \(\xi_ 1,\xi_ 2,..\). be independent, identically distributed random variables and denote by \[ S_ n(f)=\sum_{1\leq i\neq j\leq n}f(\xi_ i,\xi_ j) \] the U-statistic with respect to the kernel f. The authors obtain almost sure convergence results for \(S_ n(f)\) uniformly over \(f\in F\) where F belongs to certain classes of kernels.
Nolan, Deborah, Pollard, David
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Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
Optimal Convergence Rates for Generalized Alternating Projections
, 2017 Generalized alternating projections is an algorithm that alternates relaxed projections onto a finite number of sets to find a point in their intersection.
Fält, Mattias, Giselsson, Pontus
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Convergence Rates for Regularized Solutions [PDF]
Mathematics of Computation, 1988 Given a first-kind integral equation \[ K u ( x ) = ∫ 0 1 K ( x , t ) u ( t ) d t = f ( x )
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Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Convergence rates of posterior distributions
The Annals of Statistics, 2000 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ghosal, Subhashis +2 more
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Molecular Oncology, EarlyView.This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker +16 more
wiley +1 more source
AIMS MathematicsIn recent years, there has been a notable shift in focus towards the analysis of non-stationary time series, driven largely by the complexities associated with delineating significant asymptotic behaviors inherent to such processes.
Salim Bouzebda
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