Excellent graduate-level monograph investigates relationship between various structural properties of real functions and the character of possible approximations to them by polynomials and other functions of simple construction. Based on classical approximation theorem of Weierstrass, P. L. Chebyshev's concept of the best approximation, more. Includes problems and theorems. 1963 edition. Bibliography.
發表於2024-12-12
Theory of Approximation of Functions of a Real Variable 2024 pdf epub mobi 電子書 下載
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Theory of Approximation of Functions of a Real Variable 2024 pdf epub mobi 電子書 下載