TY  - JOUR
TI  - Numerical solution of a singularly perturbed Fredholm integro differential
equation with Robin boundary condition
AB  - In this paper, we deal with singularly perturbed Fredholm integro differential equation (SPFIDE) with mixed boundary conditions. By using interpolating quadrature rules and exponential basis function, fitted second order difference scheme has been constructed on a Shishkin mesh. The stability and convergence of the difference scheme have been analyzed in the discrete maximum norm. Some numerical examples have been solved and numerical outcomes are obtained.
AU  - KUDU, Mustafa
AU  - AMIRALIYEV, Gabil M.
AU  - Durmaz, Muhammet Enes
DO  - 10.3906/mat-2109-11
PY  - 2022
JO  - Turkish Journal of Mathematics
VL  - 46
IS  - 1
SN  - 1300-0098
SP  - 207
EP  - 224
DB  - TRDizin
UR  - http://search/yayin/detay/534399
ER  -