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Description
A First Look at Numerical Functional AnalysisFunctional analysis arose from traditional topics of calculus and integral and differential equations. This accessible text by an internationally renowned teacher and author starts with problems in numerical analysis and shows how they lead naturally to the concepts of functional analysis. Suitable for advanced undergraduates and graduate students, this book provides coherent explanations for complex concepts. Topics include Banach and Hilbert spaces,
Functional analysis arose from traditional topics of calculus and integral and differential equations. This accessible text by an internationally renowned teacher and author starts with problems in numerical analysis and shows how they lead naturally to the concepts of functional analysis.Suitable for advanced undergraduates and graduate students, this book provides coherent explanations for complex concepts. Topics include Banach and Hilbert spaces, contraction mappings and other criteria for convergence, differentiation and integration in Banach spaces, the Kantorovich test for convergence of an iteration, and Rall's ideas of polynomial and quadratic operators. Numerous examples appear throughout the text.
Binding Type: Paperback
Publisher: Dover Publications
Published: 11/24/2010
ISBN: 9780486478821
Pages: 186
Weight: 0.48lbs
Size: 8.40h x 5.40w x 0.60d
Review Citations: Reference and Research Bk News 04/01/2011 pg. 284
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★★★★★ 5
Keeping Time!!
Color: Black, Color: Black
Very Beautiful watch!! Classy!!! The face of the watch is like a light beige, classy color. So far the timing looks on point. I just hope the product lives up to the Timex name
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Reviewed in the United States on March 26, 2026
★★★★★ 5
Nice Wallet
Beautiful men’s leather wallet by Fossil. Came in a tin gift box. Nice and big, which is what I was looking for. Has a pocket for coins. Planning on giving it to husband for Father’s Day and I know he’s gonna love it.
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Reviewed in the United States on June 14, 2024
★★★★★ 5
Fits your COVID vaccine card!
This wallet is very lovely (fine workmanship, smooth and not distressed leather as in the photo). Comes in a quality metal box that has possibly thrilled my husband even more than the wallet itself. Holds everything including weird currencies, parking stubs, even your COVID vaccine document — you do have one, right?
Perfect gift.
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Reviewed in the United States on June 26, 2021
★★★★★ 4
Well made,
The leather is flawless, all the stitching is well done, the ability to organize my cards in groups worked out well.
It's overall size is fine, fits well in a front pocket, flatter than a tri-fold, not bulky.
My only wish would be making the width of the inner double sided leather card holder page pockets just 1/8" wider. In my opinion this would then be a 5-star wallet. One spot to hold some of the just wider than credit card size for easy access would be nice.
Besides that, I intend to use it until it is worn out. Nice wallet!
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Reviewed in the United States on January 22, 2022
★★★★★ 5
Great Quality
Color: Ryan Black, Size: One Size
This is what I wanted , this is the second time I am buying the same wallet to gift as it's leather is great and stiching is amazing.
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Reviewed in the United States on January 15, 2024