%0 Journal Article
%T NUMERICAL SOLUTION OF DELAY INTEGRAL EQUATIONS BY USING BLOCK PULSE FUNCTIONS ARISES IN BIOLOGICAL SCIENCES
%J International Journal of Mathematical Modelling & Computations
%I Islamic Azad University, Central tehran Branch
%Z 2228-6225
%A Nouri, M.
%A Maleknejad, K.
%D 2016
%\ 07/01/2016
%V 6
%N 3 (SUMMER)
%P 221-231
%! NUMERICAL SOLUTION OF DELAY INTEGRAL EQUATIONS BY USING BLOCK PULSE FUNCTIONS ARISES IN BIOLOGICAL SCIENCES
%K Block pulse functions
%K Delay operational matrix.Block pulse functions
%K Operational matrix
%K Integral equations with time delay
%K Delay operational matrix
%R
%X This article proposes a direct method for solving three types of integral equations with time delay. By using operational matrix of integration, integral equations can be reduced to a linear lower triangular system which can be directly solved by forward substitution. Numerical examples shows that the proposed scheme have a suitable degree of accuracy.
%U http://ijm2c.iauctb.ac.ir/article_523829_f4ddaee33533b2529bacc92c2fea6da9.pdf