Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleUpper and Lower Bounds for the p-Numerical Radii of Operators.AuthorsFrakis, Abdelkader; Kittaneh, Fuad; Soltani, SoumiaAbstractIn this work, we give several new upper and lower bounds for the p-numerical radii of operators as well as for n × n operator matrices. An application to 2-nilpotent operators is provided, and a p-numerical radius power inequality is also given.SubjectsMATRICES (Mathematics); MATHEMATICAL bounds; RADIUS (Geometry)PublicationResults in Mathematics / Resultate der Mathematik, 2024, Vol 79, Issue 2, p1ISSN1422-6383Publication typeArticleDOI10.1007/s00025-023-02090-3