1. Fredholm and Local Spectral Theory, with Application to Multipliers;Aiena,2004
2. Classes of operators satisfying a-Weyl's theorem;Aiena;Studia Math.,2005
3. Property (w) and perturbations;Aiena;J. Math. Anal. Appl.,2007
4. A variation on Weyl's theorem;Aiena;J. Math. Anal. Appl.,2006
5. Weyl's theorem for nonnormal operators;Coburn;Michigan Math. J.,1970