Name: ordered cones and approximation
Price: 71.33 NZD
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Author: keimel,roth
ISBN: 9783540554455

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Type

Physical Book

Publisher

Springer

Author

keimel,roth

Language

English

Pages

134

ISBN

3540554459

ISBN13

9783540554455

Synopsis "ordered cones and approximation"

this book presents a unified approach to korovkin-type approximation theorems. it includes classical material on the approximation of real-valuedfunctions as well as recent and new results on set-valued functions and stochastic processes, and on weighted approximation. the results are notonly of qualitative nature, but include quantitative bounds on the order of approximation. the book is addressed to researchers in functional analysis and approximation theory as well as to those that want to applythese methods in other fields. it is largely self- contained, but the readershould have a solid background in abstract functional analysis. the unified approach is based on a new notion of locally convex ordered cones that are not embeddable in vector spaces but allow hahn-banach type separation and extension theorems. this concept seems to be of independent interest.