Results 31 to 40 of about 1,232,779 (280)
Simultaneous matchings: Hardness and approximation
Journal of Computer and System Sciences, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Martin Kutz +3 more
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Simultaneous approximation for Szász-Mirakian quasi-interpolants [PDF]
, 1994 summary:We obtain simultaneous approximation equivalence theorem for Szász-Mirakian quasi ...
Guo, Shunsheng, Ditzian, Z., Qi, Qiulan
core +1 more source
Simultaneous approximation by greedy algorithms [PDF]
Advances in Computational Mathematics, 2006 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dany Leviatan, Vladimir N. Temlyakov
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Approximation of GBS Type q-Jakimovski-Leviatan-Beta Integral Operators in Bögel Space
Mathematics, 2022 In the present article, we introduce the bivariate variant of Beta integral type operators based on Appell polynomials via q-calculus. We study the local and global type approximation properties for these new operators.
Abdullah Alotaibi
doaj +1 more source
Simultaneous proximinality in \(L^{\infty}(\mu,X)\)
Journal of Numerical Analysis and Approximation Theory, 2013 Let \(X\) be a Banach space and \(G\) be a closed subspace of \(X\). Let us denote by \(L^{\infty}\left( \mu,X\right) \) the Banach space of all \(X\)-valued essentially bounded functions on a \(\sigma\)-finite complete measure space \(\left( \Omega ...
Eyad Abu-Sirhan
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Some Results on f-Simultaneous Chebyshev Approximation [PDF]
, 2016 Let X be Hausdorff topological vector space and f be a real valued continuous function on X: In this paper we introduce and study the concept of f-simultaneous approximation of a nonempty subset K of X as a generalization to the problem of simultaneous ...
Al-Sharif, Sh., Qaraman, Kh.
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Simultaneous approximation of modulus and values of Jacobi elliptic functions (in Ukrainian) [PDF]
Математичні Студії, 2013 Let $sn_i z$ be algebraically independent Jacobi ellipticfunctions, $(4K_i,2iK'_i)$ be main periods and $gk_1,, gk_2$be their moduli $sn_i z$ ($iin{1,2}$). We estimate from below thesimultaneous appro-xi-ma-tion $gk_1,, gk_2,,sn_1K_2,,sn_2i K'_1$.
Ya. M. Kholyavka
doaj
Best Simultaneous Approximation in Orlicz Spaces
International Journal of Mathematics and Mathematical Sciences, 2007 Let X be a Banach space and let LΦ(I,X) denote the space of Orlicz X-valued integrable functions on the unit interval I equipped with the Luxemburg norm. In this paper, we present a distance formula dist(f1,f2,LΦ(I,G))Φ, where G is a closed subspace of X,
M. Khandaqji, Sh. Al-Sharif
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Acute Neurological Events in Children With Hemoglobin SC Disease: A Multicenter Retrospective Study
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Neurological manifestations in children with hemoglobin SC (HbSC) disease remain insufficiently characterized, particularly regarding acute events. The aim of this study was to describe the spectrum and frequency of acute neurological events in a multicenter cohort of children with HbSC disease.
Célia Paulmin +11 more
wiley +1 more source
On some constants in simultaneous approximation
International Journal of Mathematics and Mathematical Sciences, 1995 Pointwise estimates for the error which is feasible in simultaneous approximation of a function and its derivatives by an algebraic polynomial were originally pursued from theoretical motivations, which did not immediately require the estimation of the ...
K. Balázs, T. Kilgore
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