Bessel and Grüss Type Inequalities in Inner Product Modules over Banach <inline-formula> <graphic file="1029-242X-2011-562923-i1.gif"/></inline-formula>-Algebras
<p/> <p>We give an analogue of the Bessel inequality and we state a simple formulation of the Grüss type inequality in inner product <inline-formula> <graphic file="1029-242X-2011-562923-i2.gif"/></inline-formula>-modules, which is a refinement of it....
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2011-01-01
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Series: | Journal of Inequalities and Applications |
Online Access: | http://www.journalofinequalitiesandapplications.com/content/2011/562923 |