%0 Journal Article %A M. B. Sikhov %T The embedding and approximation of classes of functions with a~dominant mixed difference %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2009 %P 83-86 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2009_8_a10/ %G ru %F IVM_2009_8_a10