Complex-Valued Multivariate Neural Network (MNN) Approximation by Parameterized Half-Hyperbolic Tangent Function
Künye
Karateke, S. (2025). Complex-Valued Multivariate Neural Network (MNN) approximation by parameterized Half-Hyperbolic tangent function. Mathematics, 13(3), 453. https://doi.org/10.3390/math13030453Özet
This paper deals with a family of normalized multivariate neural network (MNN) operators of complex-valued continuous functions for a multivariate context on a box of RN, Nis an element of N. Moreover, we consider the case of approximation employing iterated MNN operators. In addition, pointwise and uniform convergence results are obtained in Banach spaces thanks to the multivariate versions of trigonometric and hyperbolic-type Taylor formulae on the corresponding feed-forward neural networks (FNNs) based on one or more hidden layers.