Download E-books Theory of Approximation of Functions of a Real Variable PDF

By A. F. Timan

Excellent graduate-level monograph investigates dating among a variety of structural houses of genuine features and the nature of attainable approximations to them by way of polynomials and different services of straightforward development. in response to classical approximation theorem of Weierstrass, P. L. Chebyshev’s proposal of the simplest approximation, speak theorem of S. N. Bernstein on life of a functionality with a given series of most sensible approximations. each one bankruptcy contains difficulties and theorems supplementing major textual content. 1963 version. Bibliography.

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