Report date: Apr 30, 2024 Conflict count: 350192 Publisher: Tamkang Journal of Mathematics Title count: 1 Conflict count: 1 ========================================================== Created: 2023-07-07 11:56:37.0 ConfID: 6879574 CauseID: 1580634462 OtherID: 1580633200 JT: Tamkang Journal of Mathematics MD: Naimi,null,null,null,2023,On the numerical radius of an upper triangular operator matrix DOI: 10.5556/j.tkjm.55.2023.5094(Journal) (6879574-N ) DOI: 10.5556/j.tkjm.55.2024.5094(Journal)