| Quasi-similarp-hyponormal operators BP Duggal Integral Equations and Operator Theory 26, 338-345, 1996 | 90 | 1996 |
| On∗-paranormal contractions and properties for∗-class A operators BP Duggal, IH Jeon, IH Kim Linear algebra and its applications 436 (5), 954-962, 2012 | 71 | 2012 |
| Tensor product of n-isometries BP Duggal Linear Algebra Appl 437 (1), 307-318, 2012 | 62 | 2012 |
| Hereditarily normaloid operators BP Duggal Universidad de Extremadura, Servicio de Publicaciones, 2005 | 55 | 2005 |
| Extensions of Jacobson's lemma G Corach, B Duggal, R Harte Communications in algebra 41 (2), 520-531, 2013 | 52 | 2013 |
| Tensor products of operators—strong stability and p-hyponormality BP Duggal Glasgow Mathematical Journal 42 (3), 371-381, 2000 | 46 | 2000 |
| Generalised Weyl's theorem for a class of operators satisfying a norm condition BP Duggal, SV Djordjevic Mathematical Proceedings of the Royal Irish Academy, 75-81, 2004 | 44 | 2004 |
| On dominant operators BP Duggal Archiv der Mathematik 46, 353-359, 1986 | 42 | 1986 |
| Hereditarily polaroid operators, SVEP and Weyl's theorem BP Duggal Journal of mathematical analysis and applications 340 (1), 366-373, 2008 | 40 | 2008 |
| Polaroid operators satisfying Weyl’s theorem BP Duggal Linear algebra and its applications 414 (1), 271-277, 2006 | 38 | 2006 |
| On operators with an absolute value condition IH Jeon, BP Duggal J. Korean Math. Soc 41 (4), 617-627, 2004 | 38 | 2004 |
| Tensor product of n-isometries III BP Duggal Funct. Anal. Approx. Comput 4 (2), 61-67, 2012 | 36 | 2012 |
| Polaroid operators and Weyl’s theorem B Duggal, R Harte, I Jeon Proceedings of the American Mathematical Society 132 (5), 1345-1349, 2004 | 35 | 2004 |
| Continuity of the spectrum on a class of upper triangular operator matrices BP Duggal, IH Jeon, IH Kim Journal of mathematical analysis and applications 370 (2), 584-587, 2010 | 34 | 2010 |
| Tensor product of left -invertible operators BP Duggal, V Müller Studia Mathematica 215, 113-125, 2013 | 32 | 2013 |
| On Weyl and Browder spectra of tensor products CS Kubrusly, BP Duggal Glasgow Mathematical Journal 50 (2), 289-302, 2008 | 32 | 2008 |
| Dunford's property (C) and Weyl's theorems BP Duggal, SV Djordjević Integral Equations and Operator Theory 43, 290-297, 2002 | 30 | 2002 |
| A remark on generalised Putnam-Fuglede theorems B Duggal Proceedings of the American Mathematical Society 129 (1), 83-87, 2001 | 30 | 2001 |
| A remark on normal derivations B Duggal Proceedings of the American Mathematical Society 126 (7), 2047-2052, 1998 | 29 | 1998 |
| CONTRACTIONS OF CLASS Ο AND INVARIANT SUBSPACES BP Duggal, CS Kubrusly, N Levan Bull. Korean Math. Soc 42 (1), 169-177, 2005 | 28 | 2005 |
Carlos KubruslyDepartment of Electrical Engineering, PUC-Rio在 ele.puc-rio.br 的电子邮件经过验证
