K.G. Ivanov, T.J. Rivlin, et al.
Journal of the London Mathematical Society
Paper
Some remarks on multivariate Chebyshev polynomials
Abstract
Several generalizations of the Chebyshev polynomials in one variable to Chebyshev polynomials in several variables are presented.
Related
C.A. Micchelli, T.J. Rivlin, et al.
Numerische Mathematik
D.J. Newman, T.J. Rivlin
Constructive Approximation
D.J. Newman, T.J. Rivlin
Aequationes Mathematicae