On extended commuting operators
نویسندگان
چکیده
In this paper, we study properties of extended commuting operators. particular, provide the polar decomposition product (?,?)-commuting operators where ? and are real numbers with ?? > 0. Furthermore, find restriction for quasihyponormal to be quasihyponormal. We also give spectral local relations between ?-commuting Moreover, show that a unilateral shift representable as weighted composition
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ژورنال
عنوان ژورنال: Filomat
سال: 2021
ISSN: ['2406-0933', '0354-5180']
DOI: https://doi.org/10.2298/fil2103883j