Resultants of Chebyshev Polynomials: The First, Second, Third, and Fourth Kinds
Printed: Jun 2015
We give an explicit formula for the resultant of Chebyshev polynomials of the
first, second, third, and fourth kinds.
We also compute the resultant of modified cyclotomic polynomials.
resultant, Chebyshev polynomial, cyclotomic polynomial
11R09 - Polynomials (irreducibility, etc.)
11R18 - Cyclotomic extensions
12E10 - Special polynomials
33C45 - Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) [See also 42C05 for general orthogonal polynomials and functions]