The $k$-golden mean of two positive numbers and its applications

DOI10.4134/BKMS.b180385zbMath1415.15013OpenAlexW2963737824MaRDI QIDQ4968660

Young Ho Kim, Jin Ho Choi

Publication date: 16 July 2019

Full work available at URL: http://koreascience.or.kr:80/article/JAKO201912742274837.pdf

zbMATH Keywords

logarithmic meanarithmetic meangeometric meanmeanpositive definite matrixharmonic meangolden ratiogolden meangolden spiral

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Positive matrices and their generalizations; cones of matrices (15B48) Elementary problems in Euclidean geometries (51M04) Means (26E60) Inequalities involving other types of functions (26D07) Operator means involving linear operators, shorted linear operators, etc. (47A64)

Cites Work

• Unnamed Item
• The Matrix Golden Mean and Its Applications to Riccati Matrix Equations
• The Logarithmic Mean

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