Download Rational Approximation of Real Functions (Encyclopedia of by P. P. Petrushev,Vasil Atanasov Popov PDF

By P. P. Petrushev,Vasil Atanasov Popov

initially released in 1987, this publication is dedicated to the approximation of actual features by means of actual rational capabilities. those are, in lots of methods, a less demanding software than polynomials, and curiosity in them used to be starting to be, specially given that D. Newman's paintings within the mid-sixties. The authors objective at providing the fundamental achievements of the topic and, for completeness, additionally speak about a few issues from advanced rational approximation. yes classical and sleek effects from linear approximation concept and spline approximation also are incorporated for comparative reasons. This publication could be of worth to an individual with an curiosity in approximation concept and numerical analysis.

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Rational Approximation of Real Functions (Encyclopedia of Mathematics and its Applications)

Initially released in 1987, this ebook is dedicated to the approximation of actual features via genuine rational capabilities. those are, in lots of methods, a less complicated device than polynomials, and curiosity in them was once growing to be, specifically in view that D. Newman's paintings within the mid-sixties. The authors goal at featuring the elemental achievements of the topic and, for completeness, additionally speak about a few issues from complicated rational approximation.

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