Best approximation of the operator of second mixed derivative in the metrics of $L$ and $C$ on the plane
Matematičeskie zametki, Tome 36 (1984) no. 3, pp. 369-375
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@article{MZM_1984_36_3_a9,
author = {O. A. Timoshin},
title = {Best approximation of the operator of second mixed derivative in the metrics of $L$ and $C$ on the plane},
journal = {Matemati\v{c}eskie zametki},
pages = {369--375},
publisher = {mathdoc},
volume = {36},
number = {3},
year = {1984},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MZM_1984_36_3_a9/}
}
TY - JOUR AU - O. A. Timoshin TI - Best approximation of the operator of second mixed derivative in the metrics of $L$ and $C$ on the plane JO - Matematičeskie zametki PY - 1984 SP - 369 EP - 375 VL - 36 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1984_36_3_a9/ LA - ru ID - MZM_1984_36_3_a9 ER -
O. A. Timoshin. Best approximation of the operator of second mixed derivative in the metrics of $L$ and $C$ on the plane. Matematičeskie zametki, Tome 36 (1984) no. 3, pp. 369-375. http://geodesic.mathdoc.fr/item/MZM_1984_36_3_a9/