Results 21 to 30 of about 19,027 (302)
ASM Science Journal, 2021 This research is considered the milestone for metrologists to choose the appropriate method for determination of the nonlinear interpolation function for the measuring instruments.
Gouda Mohamed Mahmoud, Shaker Gelany
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On the divergence of polynomial interpolation
Journal of Approximation Theory, 2003 The authors consider a triangular interpolation scheme on a continuous piecewise \(C^1\) curve of the complex plane and denote the closure of this triangular scheme by \(\Gamma\). Given a meromorphic function \(f\) with no singularity on \(\Gamma\) they examine the region of convergence of the sequence of interpolating polynomials to the function \(f\).
Angel Jorba, Joan Carles Tatjer
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Lagrange Multivariate Polynomial Interpolation: A Random Algorithmic Approach
Journal of Applied Mathematics, 2022 The problems of polynomial interpolation with several variables present more difficulties than those of one-dimensional interpolation. The first problem is to study the regularity of the interpolation schemes.
A. Essanhaji, M. Errachid
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On interpolation by radial polynomials [PDF]
Advances in Computational Mathematics, 2006 A lemma of Micchelli's, concerning radial polynomials and weighted sums of point evaluations, is shown to hold for arbitrary linear functionals, as is Schaback's more recent extension of this lemma and Schaback's result concerning interpolation by radial polynomials. Schaback's interpolant is explored.
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The subspace Nevanlinna interpolation problem and the most powerful unfalsified model [PDF]
, 1997 A generalization of the tangential Nevanlinna interpolation problem will be studied from a behavioral point of view. Necessary and sufficient conditions for its solvability and a characterization of art its solutions are derived.
Willems, JC +3 more
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Soil & Environment, 2017 Soil pH is considered as a core indicator for nutrient bioavailability. Prevailing alkaline pH due to calcareousness in Pakistan is considered as one of the limiting factor for nutrient availability to plants.
Humair Ahmed +3 more
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IEEE Access, 2020 In order to improve the motion stability of a pointing mechanism, the trajectory planning and trajectory optimization were conducted. To obtain better motion stability, the jerk is required continuous.
Jing Sun +5 more
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Inherited Fuzzy Interpolation Based on the Inherited Lower-upper Factorization
Fuzzy Information and Engineering, 2014 In this paper, a new scheme is proposed to find the fuzzy interpolation polynomial. In this case, the nodes are crisp data and the values are fuzzy numbers.
M.A. Fariborzi Araghi, A. Fallahzadeh
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Linear Barycentric Rational Method for Solving Schrodinger Equation
Journal of Mathematics, 2021 A linear barycentric rational collocation method (LBRCM) for solving Schrodinger equation (SDE) is proposed. According to the barycentric interpolation method (BIM) of rational polynomial and Chebyshev polynomial, the matrix form of the collocation ...
Peichen Zhao, Yongling Cheng
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Adaptive Sparse Grids with Nonlinear Basis in Interval Problems for Dynamical Systems
Computation, 2023 Problems with interval uncertainties arise in many applied fields. The authors have earlier developed, tested, and proved an adaptive interpolation algorithm for solving this class of problems.
Alexander Yu. Morozov +1 more
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