References
- Henrici , P. 1962 . Discrete Variable Methods in Ordinary Differential Equations , New York : John Wiley .
- Usmani , R.A. 1977 . An O(h 6) finite difference analogue for the solution of some differential equations occurring in plate deflection theory . J. Inst. Maths. Applics , 20 : 331 – 333 .
- Usmani , R.A. 1979 . Discrete methods for boundary value problems with applications in plate deflection theory . J, of Applied Maths, and Physics (ZAMP) , 30 : 87 – 99 .
- Usmani R. A. Warsi S. A. Smooth spline solutions for boundary value problems in plate deflection theory Computers and Mathematics With Applications (CAMWA) to appear