On the set of zeros of a mapping of a cylinder
Zapiski Nauchnykh Seminarov POMI, Investigations in topology. Part 6, Tome 167 (1988), pp. 159-163
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The author considers a continuous map $f\colon D^m\times D^k\to\mathbb{R}^m$ and determines a condition for the $C^\circ$-stability of a closed set $F\subset Z=f^{-1}(0)$.
@article{ZNSL_1988_167_a11,
author = {O. A. Ivanov},
title = {On the set of zeros of a mapping of a cylinder},
journal = {Zapiski Nauchnykh Seminarov POMI},
pages = {159--163},
publisher = {mathdoc},
volume = {167},
year = {1988},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZNSL_1988_167_a11/}
}
O. A. Ivanov. On the set of zeros of a mapping of a cylinder. Zapiski Nauchnykh Seminarov POMI, Investigations in topology. Part 6, Tome 167 (1988), pp. 159-163. http://geodesic.mathdoc.fr/item/ZNSL_1988_167_a11/