Geodesic
On L2-Betti Numbers for Abelian Groups
Canadian mathematical bulletin, Tome 24 (1981) no. 1, pp. 91-95

Voir la notice de l'article provenant de la source Cambridge

DOI

Let M be a differentiable manifold which admits the free action of a group Γ with compact quotient M’ = M/Γ. Suppose that the Γ action lifts to a Hermitian vector bundle E→M. If Γ leaves invariant a measure μ on M, then denote by L2(E) the completion of with respect to the inner product . 
Donnelly, Harold. On L2-Betti Numbers for Abelian Groups. Canadian mathematical bulletin, Tome 24 (1981) no. 1, pp. 91-95. doi: 10.4153/CMB-1981-014-7
@article{10_4153_CMB_1981_014_7,
     author = {Donnelly, Harold},
     title = {On {L2-Betti} {Numbers} for {Abelian} {Groups}},
     journal = {Canadian mathematical bulletin},
     pages = {91--95},
     year = {1981},
     volume = {24},
     number = {1},
     doi = {10.4153/CMB-1981-014-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1981-014-7/}
}
TY  - JOUR
AU  - Donnelly, Harold
TI  - On L2-Betti Numbers for Abelian Groups
JO  - Canadian mathematical bulletin
PY  - 1981
SP  - 91
EP  - 95
VL  - 24
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1981-014-7/
DO  - 10.4153/CMB-1981-014-7
ID  - 10_4153_CMB_1981_014_7
ER  - 
%0 Journal Article
%A Donnelly, Harold
%T On L2-Betti Numbers for Abelian Groups
%J Canadian mathematical bulletin
%D 1981
%P 91-95
%V 24
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1981-014-7/
%R 10.4153/CMB-1981-014-7
%F 10_4153_CMB_1981_014_7

Cité par Sources :