TY  - JOUR
AU  - R. M. Gadzhimirzaev
TI  - Approximation properties of de la Vallée Poussin means of partial Fourier series in Meixner–Sobolev polynomials
JO  - Sbornik. Mathematics
PY  - 2024
SP  - 1202
EP  - 1223
VL  - 215
IS  - 9
UR  - http://geodesic.mathdoc.fr/item/SM_2024_215_9_a3/
LA  - en
ID  - SM_2024_215_9_a3
ER  -