Print ISSN: 1681-6900

Online ISSN: 2412-0758

Author : A. Mohammed, Amaal

Approximated Solution of Higher–Order Linear Fredholm Integro–Differential Equations by Computing of Singular Value Decomposition (SVD)

Amaal A. Mohammed; Sudad K. Ibraheem

Engineering and Technology Journal, 2010, Volume 28, Issue 14, Pages 4722-4729

Our main concern here is to give an approximate scheme to solve a linear
Fredholm integro–differential equations of higher–order (LFIDE) using expansion method with the expansion functions as basis functions associated with weighted residual technique ( collocation method ). Computing of singular value decomposition (SVD) has been used to treat these equations approximately. For this method a program is written in matlab (ver.6.5), examples are solved, results are tabulated and comparison is made between the exact and the approximate solution depending on least squares error method.