Abstract
The quasilinearity of certain composite functionals associated to Schwarz’s celebrated inequality for inner products is investigated. Applications for operators in Hilbert spaces are given as well.
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Communicated by Dénes Petz
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Dragomir, S.S., Goşa, A.C. Quasilinearity of some composite functionals associated to Schwarz’s inequality for inner products. Period Math Hung 64, 11–24 (2012). https://doi.org/10.1007/s10998-012-9011-x
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DOI: https://doi.org/10.1007/s10998-012-9011-x