Demiregular convergence and the theory of numerical ranges
type: Item
instance of: scholarly article
title: Demiregular convergence and the theory of numerical ranges
zbMATH Open document ID: 0829.47053
author: Ram U. Verma
published in: Journal of Mathematical Analysis and Applications
publication date: 1996-01-08T00:00:00Z
review text: The author applies the demiregular convergence theory to the approximation-solvability of nonlinear operator equations involving a generalization of the Zarantonello numerical range.
Mathematics Subject Classification ID: 47J05
Mathematics Subject Classification ID: 47A12
zbMATH DE Number: 811185
zbMATH Keywords: approximation-solvability of nonlinear operator equations
zbMATH Keywords: generalization of the Zarantonello numerical range
MaRDI profile type: Publication
full work available at URL: jmaa.1995.1248
OpenAlex ID: W1977454264
DOI: 10.1006/JMAA.1995.1248
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description: scientific article; zbMATH DE number 811185