Polynomial interpolation and Gaussian quadrature for matrix-valued functions
- Sinap, Ann
- Van Assche, Walter
Publication date
August 1994
DOI Publisher
Published by Elsevier Inc. ISSN
0024-3795 Citation count (estimate)
43Abstract
AbstractThe techniques for polynomial interpolation and Gaussian quadrature are generalized to matrix-valued functions. It is shown how the zeros and rootvectors of matrix orthonormal polynomials can be used to get a quadrature formula with the highest degree of precision
Add to ORKG