| publication name | APPROXIMATION ON A RADIAL-CIRCULAR GRID |
|---|---|
| Authors | Abd ALatif E. Hussean and Elsayed A.Ghorayeb |
| year | 1986 |
| keywords | |
| journal | Scientific engineering bulletin |
| volume | 1 |
| issue | Not Available |
| pages | 1-19 |
| publisher | Cairo university |
| Local/International | International |
| Paper Link | Not Available |
| Full paper | download |
| Supplementary materials | Not Available |
Abstract
In thlS paper we use a radial-circular grid to obtain the order of approx1~ation between the exact and the approximate solution ot the fourth order partial dirferential equation on a circle ot a unit radius. The coordinate runctions are obtained by multiplying the basic fu~ctions for cne dimensional problems. The error is estimated in the norm W~2), where '" p < 00.