Open AccessCONDITIONS IMPLYING NORMALITY AND HYPO-NORMALITY OF OPERATORS IN HILBERT SPACE
Author(s) -
Mohammed Meziane,
Abdelkader Benali
Publication year - 2020
Publication title -
journal of science and arts
Language(s) - English
Resource type - Journals
eISSN - 2068-3049
pISSN - 1844-9581
DOI - 10.46939/j.sci.arts-20.4-a15
Subject(s) - normality , hilbert space , bounded function , mathematics , pure mathematics , algebraic number , space (punctuation) , operator space , operator theory , algebra over a field , mathematical analysis , computer science , banach space , statistics , finite rank operator , operating system