Gabrel' O. M.
Approximate Solution of the de la Vallée Poussin Problem for a Differential Equation of Neutral Type by the Projection-Iterative Method
Ukr. Mat. Zh. - 2003. - 55, № 2. - pp. 278-283
We solve the de la Vallée Poussin problem for a functional-differential equation by the projection-iterative method. We construct an algorithm, establish conditions sufficient for the convergence of the method, and present a computational scheme.
Solution of a multipoint problem for a system of ordinary differential equations by a projectional-iterative method
Ukr. Mat. Zh. - 1983. - 35, № 1. - pp. 77—80