Multivariate Approximation by Overactivated and Spiked Multivariate Convolutions as Positive Linear Operators

This study quantitatively approximates the unit operator using three types of multivariate, overactivated, and spiked convolution operators. The core of these operators is a multivariate “cusp” kernel, which acts as a novel, compact-support activation function derived from a constructed S-shaped fin...

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Opis bibliograficzny

1. autor:	George A. Anastassiou
Format:	Artigo
Język:	Inglês
Wydane:	MDPI AG 2026-03-01
Seria:	Axioms
Hasła przedmiotowe:	overactivated neural networks spiked neural networks multivariate convolution multivariate quantitative approximation multivariate simultaneous and iterated approximation
Dostęp online:	https://www.mdpi.com/2075-1680/15/3/200
Etykiety:	Dodaj etykietę Nie ma etykietki, Dołącz pierwszą etykiete!