| Francesco Altomare, Michele Campiti - Mathematics - 1994 - 627 pages
A comprehensive exposition of Korovkin-type approximation theory in spaces of continuous functions (vanishing at infinity, respectively), together with its main applications ... | |
| N. Dyn - Mathematics - 2001 - 286 pages
Advanced introduction to multivariate approximation theory, suitable for researchers and graduate students. | |
| M. J. D. Powell - Mathematics - 1981 - 339 pages
Most functions that occur in mathematics cannot be used directly in computer calculations. Instead they are approximated by manageable functions such as polynomials and ... | |
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