Guardat en:
| Autors principals: | , |
|---|---|
| Format: | Preprint |
| Publicat: |
1993
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| Matèries: | |
| Accés en línia: | https://arxiv.org/abs/math/9307215 |
| Etiquetes: |
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Taula de continguts:
- The 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.