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Gao, Peng; Zhao, HuaYu On Copson’s inequalities for \(0< p<1\). (English) Zbl 1503.26049 J. Inequal. Appl. 2020, Paper No. 72, 13 p. (2020). MSC: 26D15 × Cite Format Result Cite Review PDF Full Text: DOI arXiv OA License
Gao, Peng On lower and upper bounds of matrices. (English) Zbl 1194.15019 J. Math. Anal. Appl. 361, No. 1, 108-122 (2010). Reviewer: Jaspal Singh Aujla (Jalandhar) MSC: 15A45 × Cite Format Result Cite Review PDF Full Text: DOI arXiv