TY - BOOK AU - Wael Mahmoud Mohamed Mohamed Ali AU - Enaam Khaleifa Rawy , AU - Naser Hassn Sweilam , TI - Analysis of the system of linear algebraic equations arising from the solution of some plane boundry - value problems in a rectangular region when using the boundary fourier expansion method / PY - 2010/// CY - Cairo : PB - Wael Mahmoud Mohamed Mohamed Ali , KW - Dyamical systems method (DSM) KW - Singular Laplace's equation for rectangular regions KW - Treffz's method N1 - Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Mathematics; Issued also as CD N2 - We have investigated four different systems of linear algebraic equations arising from plane singular boundary - value problems for Laplace's equation in rectangular regions with the aim of comparing the efficiency of three methods of solution : the QR - Factorization Method contaminted with noise the Dynamical systems Method and the Variational Regularization Method UR - http://172.23.153.220/th.pdf ER -