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Greedy Algorithms and Rational Approximation in One and Several Variables

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Part of the book series: Trends in Mathematics ((TM))

Abstract

We will review the recent development of rational approximation in one and several real and complex variables. The concept rational approximation is closely related to greedy algorithms, based on a dictionary consisting of Szegő kernels in the present context.

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Correspondence to Laurent Baratchart .

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© 2016 Springer International Publishing Switzerland

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Baratchart, L., Mai, WX., Qian, T. (2016). Greedy Algorithms and Rational Approximation in One and Several Variables. In: Bernstein, S., Kähler, U., Sabadini, I., Sommen, F. (eds) Modern Trends in Hypercomplex Analysis. Trends in Mathematics. Birkhäuser, Cham. https://doi.org/10.1007/978-3-319-42529-0_2

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