Rational curves and isoparametric transformations
β Scribed by M.L. Baart; R.J.Y. McLeod
- Book ID
- 107987789
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 594 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0377-0427
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π SIMILAR VOLUMES
A theoretical explanation is given for the observed loss of accuracy in highly distorted isoparametric elements. A brief discussion is included on the condition of the stiffness matrix obtained with such elements and the accuracy of the numerical integration.
In this contribution we analyze rational spectral transformations related to associated polynomials with respect to probability measures supported on the interval [-1, 1]. The connection with rational spectral transformations of measures supported on the unit circle using the SzegΕ transformation is
We study rational solutions to certain linear and nonlinear equations. It is shown that rational solutions can be generated by using similarity methods for linear equations and auto-Bffcklund transformations for nonlinear equations.