bn:01089389n
Noun Concept
Categories: Approximation theory, Articles with short description, Polynomials, Special hypergeometric functions, All Wikipedia articles written in American English
EN
Chebyshev polynomial  Chebyshev polynomials  Chebyshev expansion  Chebyshev form  Chebyshev polynomial of the first kind
EN
The Chebyshev polynomials are two sequences of polynomials related to the cosine and sine functions, notated as T n {\displaystyle T_{n}} and U n {\displaystyle U_{n}}. Wikipedia
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