The fundamental group and the spectrum of the Laplacian.
Commentarii mathematici Helvetici, Tome 56 (1981), pp. 581-598
Cet article a éte moissonné depuis la source European Digital Mathematics Library
Mots-clés :
fundamental group, spectrum of Laplacian, Laplace-Beltrami operator, lowest eigenvalue, universal cover, compact Riemannian manifold, amenable fundamental group
@article{CMH_1981__56_139885,
author = {Robert Brooks},
title = {The fundamental group and the spectrum of the {Laplacian.}},
journal = {Commentarii mathematici Helvetici},
pages = {581--598},
year = {1981},
volume = {56},
zbl = {0495.58029},
url = {http://geodesic.mathdoc.fr/item/CMH_1981__56_139885/}
}
Robert Brooks. The fundamental group and the spectrum of the Laplacian.. Commentarii mathematici Helvetici, Tome 56 (1981), pp. 581-598. http://geodesic.mathdoc.fr/item/CMH_1981__56_139885/