Gabushin V N

Publications in Math-Net.Ru

1. On Optimal Recovery of Differentiation Operator
   
   Trudy Mat. Inst. Steklova, 219 (1997),  125–129
2. Best approximation of unbounded operators by bounded operators
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1995, no. 11,  42–68
3. Inequalities for derivatives of solutions of ordinary differential equations in the metric of $L_p$ ($0<p\le\infty$)
   
   Differ. Uravn., 24:10 (1988),  1662–1670
4. Optimal methods for calculating values of the operator $Ux$ if $x$ is given with an error. Differentiation of functions defined with an error
   
   Trudy Mat. Inst. Steklov., 145 (1980),  63–78
5. Inequalities between derivatives in $L_p$-metrics for $0<p\leqslant\infty$
   
   Izv. Akad. Nauk SSSR Ser. Mat., 40:4 (1976),  869–892
6. The best approximation of the differentiation operator in the metric of $L_p$
   
   Mat. Zametki, 12:5 (1972),  531–538
7. Approximation of classes of differentiable functions
   
   Mat. Zametki, 9:2 (1971),  105–112
8. Best approximations of functionals on certain sets
   
   Mat. Zametki, 8:5 (1970),  551–562
9. On the best approximation of the differentiation operator on the half-line
   
   Mat. Zametki, 6:5 (1969),  573–582
10. Exact constants in inequalities between norms of derivatives of functions
    
    Mat. Zametki, 4:2 (1968),  221–232
11. Inequalities for the norms of a function and its derivatives in metric $L_p$
    
    Mat. Zametki, 1:3 (1967),  291–298