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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© 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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DOI: https://doi.org/10.1007/978-3-319-42529-0_2
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Publisher Name: Birkhäuser, Cham
Print ISBN: 978-3-319-42528-3
Online ISBN: 978-3-319-42529-0
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