Multiple general sigmoids based Banach space valued neural network multivariate approximation

DOI10.56754/0719-0646.2503.411zbMath1528.41022OpenAlexW4390144442MaRDI QIDQ6147443

George A. Anastassiou

Publication date: 15 January 2024

Published in: Cubo (Temuco) (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.56754/0719-0646.2503.411

zbMATH Keywords

multivariate neural network approximationmultivariate modulus of continuityabstract approximation\(L_p\) approximationiterated approximationKantorovich type operatorquadrature type operatorgeneral sigmoid functionsQuasi-interpolation operator

Mathematics Subject Classification ID

Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Rate of convergence, degree of approximation (41A25) Approximation by positive operators (41A36) Approximation by other special function classes (41A30)

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