TY  - JOUR
AU  - Murata, Minoru
TI  - Finiteness of Negative Spectra of Elliptic Operators
JO  - Canadian mathematical bulletin
PY  - 1985
SP  - 487
EP  - 491
VL  - 28
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1985-060-1/
DO  - 10.4153/CMB-1985-060-1
ID  - 10_4153_CMB_1985_060_1
ER  -