A variant of the Jensen-Mercer operator inequality for superquadratic functions (CROSBI ID 160172)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Barić, Josipa ; Matković, Anita ; Pečarić, Josip
engleski
A variant of the Jensen-Mercer operator inequality for superquadratic functions
A variant of the Jensen-Mercer operator inequality for superquadratic functions, which is a refinement of the Jensen-Mercer operator inequality for convex functions, is proved. The result obtained is used to refine some comparison inequalities between operator power and quasi-arithmetic means of Mercer's type.
Jensen-Mercer operator inequality; superquadratic functions; operator power means of Mercer's type
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Podaci o izdanju
51 (9-10)
2010.
1230-1239
objavljeno
0895-7177
10.1016/j.mcm.2010.01.005