Smooth approximations without critical points
type: Item
instance of: scholarly article
title: Smooth approximations without critical points
zbMATH Open document ID: 1033.46037
DOI: 10.2478/BF02475210
author: Michal Johanis
author: Petr Hájek
published in: Central European Journal of Mathematics
publication date: 2003-01-01T00:00:00Z
Mathematics Subject Classification ID: 46G05
Mathematics Subject Classification ID: 46B20
zbMATH DE Number: 1978737
zbMATH Keywords: derivatives
zbMATH Keywords: approximation by smooth functions
zbMATH Keywords: critical points
MaRDI profile type: Publication
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full work available at URL: https://doi.org/10.2478/bf02475210
OpenAlex ID: W2047150521
description: scientific article; zbMATH DE number 1978737