The fundamental group and the spectrum of the Laplacian.

@article{Brooks1981,
author = {Brooks, Robert},
journal = {Commentarii mathematici Helvetici},
keywords = {fundamental group; spectrum of Laplacian; Laplace-Beltrami operator; lowest eigenvalue; universal cover; compact Riemannian manifold; amenable fundamental group},
pages = {581-598},
title = {The fundamental group and the spectrum of the Laplacian.},
url = {http://eudml.org/doc/139885},
volume = {56},
year = {1981},
}

TY - JOUR
AU - Brooks, Robert
TI - The fundamental group and the spectrum of the Laplacian.
JO - Commentarii mathematici Helvetici
PY - 1981
VL - 56
SP - 581
EP - 598
KW - fundamental group; spectrum of Laplacian; Laplace-Beltrami operator; lowest eigenvalue; universal cover; compact Riemannian manifold; amenable fundamental group
UR - http://eudml.org/doc/139885
ER -