The cell discretization algorithm, a nonconforming extension of the finite element method, is used to obtain approximations to the velocity and pressure functions satisfying the Stokes equations. Error estimates show convergence of the method. An implementation using polynomial bases is described th
On computing the Chandrasekhar polynomials in high order and high degree
โ Scribed by R.D.M. Garcia; C.E. Siewert
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 408 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0022-4073
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A new procedure for obtaining high order normal forms and the associated coe$cients is presented. It is assumed that the Jacobian of the system considered is in a diagonal form. In comparison with existing normal form approaches, this procedure lends itself more readily to symbolic calculations, lik
A method for refining high order numerical integration schemes is described. Particular focus is on integration schemes over the unit sphere with octahedral symmetry. The method is powerful enough that new integration schemes can be found from rough intuitive guesses. New schemes up to order 59 are
## Abstract Spatial encoding with multiband selective excitation (e.g., Hadamard encoding) has been restricted to a small number of slices because the RF pulse becomes unacceptably long when more than about eight slices are encoded. In this work, techniques to shorten multiband RF pulses, and thus