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Publications in Math-Net.Ru |
Citations |
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1998 |
| 1. |
O. A. Timoshin, “The best approximation to the operator of the second mixed derivative”, Izv. RAN. Ser. Mat., 62:1 (1998), 201–210    ; Izv. Math., 62:1 (1998), 191–200   |
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1997 |
| 2. |
O. A. Timoshin, “The Best Approximation of a Derivative and Analogs of Landau's Inequality in a Half-Space”, Trudy Mat. Inst. Steklova, 219 (1997), 387–399 ; Proc. Steklov Inst. Math., 219 (1997), 382–393 |
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1995 |
| 3. |
O. A. Timoshin, “Sharp inequalities between norms of partial derivatives of second
and third order”, Dokl. Akad. Nauk, 344:1 (1995), 20–22 |
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1991 |
| 4. |
O. A. Timoshin, “Approximation of differential polynomials on classes of vector functions”, Mat. Zametki, 50:1 (1991), 153–155 ; Math. Notes, 50:1 (1991), 766–767 |
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1990 |
| 5. |
O. A. Timoshin, “Order of the best approximation of partial differential operators”, Mat. Zametki, 48:4 (1990), 115–121 ; Math. Notes, 48:4 (1990), 1047–1051 |
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1989 |
| 6. |
O. A. Timoshin, “A criterion for finiteness of best approximation of a differential polynomial”, Mat. Zametki, 46:6 (1989), 114–116 |
| 7. |
O. A. Timoshin, “Best approximation of partial differential operators”, Mat. Zametki, 46:1 (1989), 78–87 ; Math. Notes, 46:1 (1989), 551–557 |
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1984 |
| 8. |
O. A. Timoshin, “Best approximation of the operator of second mixed derivative in the metrics of $L$ and $C$ on the plane”, Mat. Zametki, 36:3 (1984), 369–375 ; Math. Notes, 36:3 (1984), 683–686 |
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