Geodesic
Some extremal problems on classes of functions determined by linear differential operators
Sbornik. Mathematics, Tome 68 (1991) no. 1, pp. 213-255

Voir la notice de l'article provenant de la source Math-Net.Ru

This article takes up the problems of best quadrature formulas, optimal recovery methods, and widths. Some classical inequalities for derivatives on classes of functions determined by differential polynomials with real coefficients are generalized. Bibliography: 41 titles. 
@article{SM_1991_68_1_a11,
     author = {Nguy\^en Thị Thi\^eu Hoa},
     title = {Some extremal problems on classes of functions determined by linear differential operators},
     journal = {Sbornik. Mathematics},
     pages = {213--255},
     publisher = {mathdoc},
     volume = {68},
     number = {1},
     year = {1991},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1991_68_1_a11/}
}
TY  - JOUR
AU  - Nguyên Thị Thiêu Hoa
TI  - Some extremal problems on classes of functions determined by linear differential operators
JO  - Sbornik. Mathematics
PY  - 1991
SP  - 213
EP  - 255
VL  - 68
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1991_68_1_a11/
LA  - en
ID  - SM_1991_68_1_a11
ER  - 
%0 Journal Article
%A Nguyên Thị Thiêu Hoa
%T Some extremal problems on classes of functions determined by linear differential operators
%J Sbornik. Mathematics
%D 1991
%P 213-255
%V 68
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1991_68_1_a11/
%G en
%F SM_1991_68_1_a11
Nguyên Thị Thiêu Hoa. Some extremal problems on classes of functions determined by linear differential operators. Sbornik. Mathematics, Tome 68 (1991) no. 1, pp. 213-255. http://geodesic.mathdoc.fr/item/SM_1991_68_1_a11/