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FilledSmallSquare ChebyshevT[n, x] gives the Chebyshev polynomial of the first kind .

FilledSmallSquare Mathematical function (see Section A.3.10).

FilledSmallSquare Explicit polynomials are given for integer n.

FilledSmallSquare .

FilledSmallSquare ChebyshevT[n, z] has a branch cut discontinuity in the complex z plane running from to .

FilledSmallSquare See Section 3.2.9.

FilledSmallSquare See also: ChebyshevU.

FilledSmallSquare New in Version 1.

Further Examples