%0 Journal Article %A Hinton, Don B. %T Molchanov's Discrete Spectra Criterion for a Weighted Operator %J Canadian mathematical bulletin %D 1979 %P 425-431 %V 22 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1979-056-6/ %R 10.4153/CMB-1979-056-6 %F 10_4153_CMB_1979_056_6