%0 Journal Article %A Binding, Paul %A Strauss, Vladimir %T On Operators with Spectral Square but without Resolvent Points %J Canadian journal of mathematics %D 2005 %P 61-81 %V 57 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2005-003-4/ %R 10.4153/CJM-2005-003-4 %F 10_4153_CJM_2005_003_4