TY  - JOUR
AU  - E. V. Strelkova
AU  - V. T. Shevaldin
TI  - Form preservation under approximation by local exponential splines of an arbitrary order
JO  - Trudy Instituta matematiki i mehaniki
PY  - 2011
SP  - 291
EP  - 299
VL  - 17
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TIMM_2011_17_3_a28/
LA  - ru
ID  - TIMM_2011_17_3_a28
ER  -