On the closedness of the range of (fractional) powers of certain classes of possibly unbounded operators
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Publication:6614335
DOI10.1016/j.jmaa.2024.128492MaRDI QIDQ6614335
Souheyb Dehimi, Mohammed Hichem Mortad
Publication date: 7 October 2024
Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)
unbounded operatorself-adjoint operatorclosed rangepositive operatornormal operatorfractional operator
Operator theory (47-XX) Special classes of linear operators (47Bxx) General theory of linear operators (47Axx)
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