Symbolic computation with functions of a real variable suffers from combinatorial explosion of memory and computation time. The alternative chebfun system for such computations is described, based on Chebyshev expansions and barycentric interpolation. © 2007 Springer.
CITATION STYLE
Trefethen, L. N. (2007). Computing numerically with functions instead of numbers. Mathematics in Computer Science, 1(1), 9–19. https://doi.org/10.1007/s11786-007-0001-y
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