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A practical error formula for multivariate rational interpolation and approximation

✍ Scribed by Annie Cuyt; Xianglan Yang


Publisher
Springer US
Year
2010
Tongue
English
Weight
1003 KB
Volume
55
Category
Article
ISSN
1017-1398

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Chebyshev rational matrix approximation
✍ J. Camacho; J.C. Cortés; E. Navarro; A.E. Posso 📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 822 KB

This paper deals with initial value problems for Lipschitz continuous coefficient matrix Riccati equations. Using Chebyshev polynomial matrix approximations the coefficients of the Riccati equation are approximated by matrix polynomials in a constructive way. Then using the Fröbenius method develope