Determining dimension of the kernel of a cone
type: Item
instance of: scholarly article
title: Determining dimension of the kernel of a cone
zbMATH Open document ID: 0765.52010
DOI: 10.1007/BF01535573
published in: Monatshefte für Mathematik
publication date: 1993-05-12T00:00:00Z
full work available at URL: https://eudml.org/doc/178575
review text: Combinatorial conditions of Krasnosel'skij-type involving concepts of \(R\)-visibility and clear \(R\)-visibility are given to ensure that the dimension of the \(R\)-kernel of a proper subset of \(\mathbb{R}^ d\) is greater than or equal to \(k\), \(0\leq k<d\).
Mathematics Subject Classification ID: 52A30
Mathematics Subject Classification ID: 52A37
Mathematics Subject Classification ID: 52A35
zbMATH DE Number: 164912
zbMATH Keywords: cone theorems
zbMATH Keywords: Krasnosel'skij-type theorems
zbMATH Keywords: \(R\)-visibility
author: J. Cel
MaRDI profile type: Publication
cites work: Q5837707
cites work: Q3689792
cites work: A Characterization Theorem for Bounded Starshaped Sets in the Plane
cites work: Improved Krasnosel'skij theorems for the dimension of the kernel of a starshaped set
cites work: Krasnosel'skii-type characterizations for a cone
cites work: Intersection formulae for the kernel of a cone
cites work: Q5338702
OpenAlex ID: W2086435982
description: scientific article; zbMATH DE number 164912