Geodesic
Non-negative eigenfunctions of the Beltrami--Laplace operator on symmetric spaces of non-positive curvature
Doklady Akademii Nauk, Tome 151 (1963) no. 6, pp. 1274-1276

Voir la notice de l'article provenant de la source Math-Net.Ru

@article{DAN_1963_151_6_a8,
     author = {F. I. Karpelevich},
     title = {Non-negative eigenfunctions of the {Beltrami--Laplace} operator on symmetric spaces of non-positive curvature},
     journal = {Doklady Akademii Nauk},
     pages = {1274--1276},
     publisher = {mathdoc},
     volume = {151},
     number = {6},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_151_6_a8/}
}
TY  - JOUR
AU  - F. I. Karpelevich
TI  - Non-negative eigenfunctions of the Beltrami--Laplace operator on symmetric spaces of non-positive curvature
JO  - Doklady Akademii Nauk
PY  - 1963
SP  - 1274
EP  - 1276
VL  - 151
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1963_151_6_a8/
LA  - ru
ID  - DAN_1963_151_6_a8
ER  - 
%0 Journal Article
%A F. I. Karpelevich
%T Non-negative eigenfunctions of the Beltrami--Laplace operator on symmetric spaces of non-positive curvature
%J Doklady Akademii Nauk
%D 1963
%P 1274-1276
%V 151
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1963_151_6_a8/
%G ru
%F DAN_1963_151_6_a8
F. I. Karpelevich. Non-negative eigenfunctions of the Beltrami--Laplace operator on symmetric spaces of non-positive curvature. Doklady Akademii Nauk, Tome 151 (1963) no. 6, pp. 1274-1276. http://geodesic.mathdoc.fr/item/DAN_1963_151_6_a8/