%0 Journal Article
%A Xiaohong Cao
%A Maozheng Guo
%A Bin Meng
%T Weyl type theorems for $p$-hyponormal and
 $M$-hyponormal operators
%J Studia Mathematica
%D 2004
%P 177-188
%V 163
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm163-2-5/
%R 10.4064/sm163-2-5
%G en
%F 10_4064_sm163_2_5