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B. P. Duggal

Articles by B. P. Duggal:

OaM-01-14 » Spectral continuity of k-th roots of hyponormal operators (06/2007)
OaM-04-10 » A note on k-paranormal operators (06/2010)
OaM-04-13 » Finite intertwinings and subscalarity (06/2010)
OaM-05-29 » Quasi-similar k-paranormal operators (09/2011)
OaM-13-67 » Isolated eigenvalues, poles and compact perturbations of Banach space operators (12/2019)
OaM-14-37 » On power Drazin normal and Drazin quasi-normal Hilbert space operators (06/2020)
OaM-16-17 » Expansive operators which are power bounded or algebraic (03/2022)
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