Results 41 to 50 of about 5,758 (179)
Adaptation of the Kantorovich Type Integral to the Dunkl Operator
Gazi University Journal of Science Part A: Engineering and Innovation, 2022 The purpose of this article is to show the adaptation of the Kantorovich type integral to the Dunkl operator. This article gives a sequence of operators to get an approximation result. The variant of the operator which is the Kantorovich type integral has been given and examined the approximation ratio by the first and second order modulus of ...
Gurhan İÇÖZ, Esma GÖKMEN
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On an approximation operator and its Lipschitz constant
Journal of Numerical Analysis and Approximation Theory, 2002 In this note we consider an approximation operator of Kantorovich type in which expression appears a basic sequence for a delta operator and a Sheffer sequence for the same delta operator.
Maria Crăciun
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On the Bézier variant of generalized Kantorovich type Balazs operators
Applied Mathematics Letters, 2005 The authors introduce a Kantorovich-type operator defined by \[ L^*_n(f;x)=na_n\sum^\infty_{k=0} p_{n,k}(x)\int_{I_{n,k}}f(t)\,dt,\quad x\in [0,\infty), \] where \(a_n\) are suitable chosen positive numbers independent of \(x\), \(I_{n,k}=[k/na_n,(k+1)/na_n]\) and \(p_{n,k}(x)= \frac{\phi^{(k)}_n(0)}{k!}\cdot \frac{(a_nx)^k}{\phi_n(a_nx)}\) with ...
Vijay Gupta 0002, Nurhayat Ispir
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A Spectral Matching Algorithm Based on the Wasserstein Metric
Journal of Chemometrics, Volume 40, Issue 6, June 2026.ABSTRACT Through visual inspection, scientists can easily judge the similarity of pairs of spectra from different sources, whether they are experimental measurements, spectra libraries, or spectra calculations. Spectral similarity is recognized when the peak patterns appear similar, even if the peak positions are shifted or the peak amplitudes are ...
Klaus Neymeyr +7 more
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Hyperbolic Tangent Like Relied Banach Space Valued Neural Network Multivariate Approximations
Annals of the West University of Timisoara: Mathematics and Computer Science, 2023 Here we examine the multivariate quantitative approximations of Banach space valued continuous multivariate functions on a box or ℝN , N ∈ ℕ, by the multivariate normalized, quasi-interpolation, Kantorovich type and quadrature type neural network ...
Anastassiou George A.
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The Schr\"odinger Equation in the Mean-Field and Semiclassical Regime
, 2016 In this paper, we establish (1) the classical limit of the Hartree equation leading to the Vlasov equation, (2) the classical limit of the $N$-body linear Schr\"{o}dinger equation uniformly in N leading to the N-body Liouville equation of classical ...
Golse, François, Paul, Thierry
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The Bézier variant of Kantorovich type λ-Bernstein operators [PDF]
Journal of Inequalities and Applications, 2018 In this paper, we introduce the Bézier variant of Kantorovich type λ-Bernstein operators with parameter [Formula: see text]. We establish a global approximation theorem in terms of second order modulus of continuity and a direct approximation theorem by means of the Ditzian-Totik modulus of smoothness.
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Approximation by Kantorovich-type max-min operators and its applications
Applied Mathematics and Computation, 2022 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Türkan Yeliz Gökçer +1 more
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A New Clustering Strategy for Geo‐Referenced Time Series Based on Optimal Transport
Environmetrics, Volume 37, Issue 3, April 2026.ABSTRACT Advances in spatio‐temporal data collection have created a demand for efficient methods to analyze geo‐referenced time series (GTS), which capture changes over time at specific spatial locations. Traditional clustering methods often struggle to handle the high‐dimensional, complex nature of GTS.
Pasquale Pipiciello +2 more
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New Kantorovich-type Szász–Mirakjan Operators
Bulletin of the Iranian Mathematical SocietyAbstractIn this paper, we present a Kantorovich-type Szász–Mirakjan operators. Initially, we establish the recurrence relationship for the moments of these operators and provide the central moments up to the fourth degree. Subsequently, we analyze the local approximation properties of these operators using Peetre’s K-function.
Nazim I. Mahmudov, Mustafa Kara
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