The inequality of Jackson type for abstract functions
Sbornik. Mathematics, Tome 67 (1990) no. 1, pp. 117-142
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@article{SM_1990_67_1_a6,
author = {I. G. Tsar'kov},
title = {The inequality of {Jackson} type for abstract functions},
journal = {Sbornik. Mathematics},
pages = {117--142},
publisher = {mathdoc},
volume = {67},
number = {1},
year = {1990},
language = {en},
url = {http://geodesic.mathdoc.fr/item/SM_1990_67_1_a6/}
}
I. G. Tsar'kov. The inequality of Jackson type for abstract functions. Sbornik. Mathematics, Tome 67 (1990) no. 1, pp. 117-142. http://geodesic.mathdoc.fr/item/SM_1990_67_1_a6/