Results 81 to 90 of about 5,758 (179)
On the Approximation Process of Shifted‐Knots Bivariate Stancu‐Type Kantorovich Operators
Journal of Mathematics, Volume 2026, Issue 1, 2026.This paper focuses on defining bivariate Stancu‐type Kantorovich operators with the technique associated with the idea of shifted knots. The degree of approximation and weighted approximation of these bivariate operators are estimated, respectively, by means of Lipschitz kind bivariate functions and weighted functions of two variables. Furthermore, the
Abdullah Alotaibi, Ding-Xuan Zhou
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Journal of Mathematics, Volume 2026, Issue 1, 2026.In this paper, we revisit the structure of multiplicative metric spaces and investigate analytic notions such as convergence, Cauchy sequences, boundedness, and density within this framework. We extend these concepts to their statistical counterparts, including statistical convergence, statistical Cauchy sequences, statistical boundedness, and ...
Listán García María C +4 more
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On Kantorovich variant of Brass-Stancu operators
Demonstratio MathematicaIn this study, we deal with Kantorovich-type generalization of the Brass-Stancu operators. For the sequence of these operators, we study Lp{L}^{p}-convergence and give some upper estimates for the Lp{L}^{p}-norm of the approximation error via first-order
Bodur Murat +2 more
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On Nonlinear Vekua Type Equations
Nonlinear Analysis, 2006 Nonlinear Vekua-Bers type differential equations are studied on the base of certain methods of nonlinear analysis. A survey of recent results in the area is presented.
S. V. Rogosin
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Kantorovich type operator inequalities via the Specht ratio
Linear Algebra and its Applications, 2004 The generalized Specht ratio is defined for every \(r\in \mathbb{R}\), \(k> 0\), as \[ S_k(r)= {(k^r- 1)k^{{r\over k^r-1}}\over re\log k}\text{ when }k\neq 1\text{ and }S_1(r)= 1. \] This ratio has been used by some authors in the theory of Hilbert space operator inequalities. For example, \textit{J. I. Fujii}, \textit{T. Furuta}, \textit{T.
Fujii, Jun Ichi +2 more
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Structural Control and Health Monitoring, Volume 2026, Issue 1, 2026.Wind energy plays a pivotal role in the transition to sustainable power generation. However, maintaining the reliability and efficiency of wind turbine (WT) remains a significant challenge due to complex operational conditions and the high cost associated with unexpected failures.
Cristian Velandia-Cárdenas +3 more
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On approximation properties of generalized Kantorovich-type sampling operators
2015 International Conference on Sampling Theory and Applications (SampTA), 2015 In this paper the authors generalize the notion of a Kantorovich-type sampling operator given in [\textit{C. Bardaro} et al., Sampl. Theory Signal Image Process. 6, No. 1, 29--52 (2007; Zbl 1156.41307)] by replacing the Steklov mean with its more general analogue, the Fejér-type singular integral.
Olga Orlova, Gert Tamberg
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MathematicsThe goal of this manuscript is to introduce a new Stancu generalization of the modified Szász–Kantorovich operator connecting Riemann–Liouville fractional operators via Charlier polynomials.
Nadeem Rao +2 more
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, 2005 Some rearrangement inequalities for symmetric norms on matrices are given as well as related results for operator convex functions.Comment: to appear in ...
Bourin, Jean-Christophe
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A Modified Robotic Manipulator Controller Based on Bernstein-Kantorovich-Stancu Operator. [PDF]
Micromachines (Basel), 2022 Zhang Q, Mu M, Wang X.
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