On the spectrum of an elliptic operator of second order
Sbornik. Mathematics, Tome 9 (1969) no. 2, pp. 183-197
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In this work sufficient conditions are obtained for the absence of a discrete spectrum on the continuous for a selfadjoint elliptic operator of second order. Bibliography: 2 titles.
@article{SM_1969_9_2_a3,
author = {S. N. Roze},
title = {On~the spectrum of an elliptic operator of second order},
journal = {Sbornik. Mathematics},
pages = {183--197},
year = {1969},
volume = {9},
number = {2},
language = {en},
url = {http://geodesic.mathdoc.fr/item/SM_1969_9_2_a3/}
}
S. N. Roze. On the spectrum of an elliptic operator of second order. Sbornik. Mathematics, Tome 9 (1969) no. 2, pp. 183-197. http://geodesic.mathdoc.fr/item/SM_1969_9_2_a3/