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Some New Results Related to Bessel and Gruss Inequalities for Orthogonal Families in Inner Product Spaces

Sever Silvestru Dragomir
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Abstract

Some new counterparts of Bessel's inequality for orthornormal families in real or complex inner product spaces are pointed out. Applications for some Gruss type inequalities are also empahsized.

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BibTeXRIS

Sever Silvestru Dragomir. 2003-05-20. Some New Results Related to Bessel and Gruss Inequalities for Orthogonal Families in Inner Product Spaces. https://arxiv.org/abs/math/0305296

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