%0 Journal Article
%T Solving nonlinear two-dimensional Volterra integro-differential equations by block-pulse functions
%A Nasser Aghazadeh and Amir Ahmad Khajehnasiri
%J Mathematical Sciences
%D 2013
%I 
%R 10.1186/2251-7456-7-3
%X First, the two-dimensional block-pulse operational matrix of integration and differentiation has been presented. Then, by using this matrices, the nonlinear two-dimensional Volterra integro-differential equation has been reduced to an algebraic system. Some numerical examples are presented to illustrate the effectiveness and accuracy of the method.
%U http://www.iaumath.com/content/7/1/3/abstract