Ditemukan 1 dokumen yang sesuai dengan query
Dragomir, Silvestru Sever
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The first chapter recalls some fundamental facts concerning bounded Selfadjoint operators on complex Hilbert spaces. The author also introduces and explores the fundamental results for polynomials in a linear operator, continuous functions of selfadjoint operators that will play a central role throughout the book. The following chapter is devoted to the Ostrowski?s type inequalities, which provide sharp error estimates in approximating the value of a function by its integral mean and can be used to ...
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New York: Springer, 2012
e20401367
eBooks Universitas Indonesia Library
