Near-circularity of the error curve in complex Chebyshev approximation

<i>Toeplitz Forms and Their Applications</i>

Ulf Grenander, Gábor Szegő, Mark Kac · Physics Today · 1958 · 1.9K citations

Natural Sciences, Mathematics, Econometrics +12

Toeplitz Forms and Their Applications.

Leonard J. Savage, Ulf Grenander, Gábor Szegő · Journal of the American Statistical Association · 1958 · 1.1K citations

Natural Sciences, Mathematics, Stochastic Processes +7

Linear Chebyshev approximation in the complex plane using Lawson’s algorithm

S. W. Ellacott, Jack Williams · Mathematics of Computation · 1976 · 48 citations · Full text

Computing, Computer Science, Algorithms +10

A characterization of badly approximable functions

S. J. Poreda · Transactions of the American Mathematical Society · 1972 · 41 citations · Full text

Computing, Computer Science, Mathematics +7

Real Polynomial Chebyshev Approximation by the Carathéodory–Fejér method

Martin H. Gutknecht, Lloyd N. Trefethen · SIAM Journal on Numerical Analysis · 1982 · 30 citations

Computing, Computer Science, Algorithms +12