TY  - JOUR
AU  - G. I. Shishkin
TI  - Piecewise-uniform grids, optimal with respect to the order of convergence, for singularly perturbed convection-diffusion equations
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 2002
SP  - 60
EP  - 72
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_2002_3_a7/
LA  - ru
ID  - IVM_2002_3_a7
ER  -