On vector valued function approximation using a peak norm

Συγγραφείς: Li, Chong, Watson, G. A.

Πηγή: Approximation Theory and its Applications. 12:1-12

Θεματικοί όροι: Best approximation, Chebyshev systems, simultaneous best approximation, Uniqueness of best approximation

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/920007

Divergence-free quasi-interpolation

Συγγραφείς: Wenwu Gao, Gregory E. Fasshauer, Nicholas Fisher

Πηγή: Applied and Computational Harmonic Analysis. 60:471-488

Θεματικοί όροι: polyharmonic spline, Abstract approximation theory (approximation in normed linear spaces and other abstract spaces), divergence-free quasi-interpolation, divergence-free matrix kernel, Algorithms for approximation of functions, vector-valued function approximation, Numerical integration, Multidimensional problems, 0101 mathematics, (Generalized) Fourier transform, 01 natural sciences, Interpolation in approximation theory

Περιγραφή αρχείου: application/xml

Manifold-Valued Function Approximation from Multiple Tangent Spaces.

Συγγραφείς: Wang, Hang, Vandebril, Raf, Van der Veken, Joeri, Vannieuwenhoven, Nick

Πηγή: SIAM Journal on Scientific Computing; 2026, Vol. 48 Issue 3, pA1734-A1760, 27p

Θεματικοί όροι: Riemannian manifolds, Tangent bundles, Reproducible research, Least squares, Reduced-order models, Mathematical functions

Advances in the Improved Element-Free Galerkin Methods: A Comprehensive Review.

Συγγραφείς: Cheng, Heng, Yang, Yichen, Cheng, Yumin

Πηγή: Computer Modeling in Engineering & Sciences (CMES); 2025, Vol. 145 Issue 3, p2853-2894, 42p

Θεματικοί όροι: Meshfree methods, Elastoplasticity, Heat conduction, Numerical calculations, Interpolation, Mathematical optimization

Mini-Workshop: Approximation of Manifold-Valued Functions.

Συγγραφείς: Sharon, Nir

Πηγή: Oberwolfach Reports; 2025, Vol. 22 Issue 4, p3011-3028, 18p

Θεματικοί όροι: Approximation theory, Differential geometry, Linear algebra, Numerical analysis, Mathematical functions, Machine learning, Numerical solutions to partial differential equations, Data science

Semiautomatic Transfer Function Initialization for Abdominal Visualization Using Self-Generating Hierarchical Radial Basis Function Networks.

Συγγραφείς: Selver, M. Alper, Güzeliş, Cüneyt

Πηγή: IEEE Transactions on Visualization & Computer Graphics; May/Jun2009, Vol. 15 Issue 3, p395-409, 15p

Θεματικοί όροι: Human-computer interaction, Interactive computer systems, User interfaces, Transfer functions, Automatic control systems, Optical transfer function

High-Dimensional Optimization and Probability

Συγγραφείς: Ashkan Nikeghbali, Panos M. Pardalos, Andrei M. Raigorodskii, Michael Th. Rassias

Resource Type: eBook.

Θέματα: Mathematical optimization, Probabilities, Business information services, Mathematics

Categories: MATHEMATICS / Optimization, BUSINESS & ECONOMICS / Information Management, COMPUTERS / Management Information Systems, MATHEMATICS / Applied, MATHEMATICS / Probability & Statistics / General

Computing, Control, Information and Education Engineering : Proceedings of the 2015 Second International Conference on Computer, Intelligent and Education Technology (CICET 2015), April 11-12, 2015, Guilin, P.R. China

Συγγραφείς: Hsiang-Chuan Liu, Wen-Pei Sung, Wenli Yao

Resource Type: eBook.

Θέματα: Information technology--Congresses, Computer science--Congresses

Categories: COMPUTERS / Information Technology, COMPUTERS / Computer Engineering, MATHEMATICS / General, TECHNOLOGY & ENGINEERING / Civil / General

Optimization and Regularization for Computational Inverse Problems and Applications

Συγγραφείς: Yanfei Wang, Anatoly G. Yagola, Changchun Yang

Resource Type: eBook.

Θέματα: Mathematics—Data processing, Engineering mathematics, Engineering—Data processing, Geographic information systems

Categories: MATHEMATICS / Numerical Analysis, MATHEMATICS / Applied, SCIENCE / Earth Sciences / Geography, TECHNOLOGY & ENGINEERING / Engineering (General)