Level surfaces of a~function defining a~Riemann metric
Matematičeskie zametki, Tome 9 (1971) no. 6, pp. 709-711
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A result concerning the unique determination of a closed convex level surface of a function defining a Riemann metric, if the distance in this metric from the surface to some fixed surface is known.
@article{MZM_1971_9_6_a11,
author = {Yu. E. Anikonov},
title = {Level surfaces of a~function defining {a~Riemann} metric},
journal = {Matemati\v{c}eskie zametki},
pages = {709--711},
publisher = {mathdoc},
volume = {9},
number = {6},
year = {1971},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MZM_1971_9_6_a11/}
}
Yu. E. Anikonov. Level surfaces of a~function defining a~Riemann metric. Matematičeskie zametki, Tome 9 (1971) no. 6, pp. 709-711. http://geodesic.mathdoc.fr/item/MZM_1971_9_6_a11/