01429nam a2200349 i 450099100069345970753620020507172340.0970303s1975 de ||| | eng 3540064427b10744083-39ule_instLE01300819ExLDip.to Matematicaeng515.7AMS 46E35Nikol'skii, Sergei Mikhailovich41132Approximation of functions of several variables and imbedding theorems /S. M. Nikol'skii ; translated from the russian by J. M. DanskinBerlin :Springer-Verlag,1975viii, 420 p. ;24 cm.Grundlehren der mathematischen Wissenschaften = A series of comprehensive studies in mathematics,0072-7830 ;2051Translation of Priblizhenie funktsii mnogikh peremennykh.2Bibliography: p. [403]-414.3Includes indexesApproximation theoryEmbedding theoremsFunctional analysisSobolev spaces.b1074408323-02-1728-06-02991000693459707536LE013 46E NIK11 (1975)12013000078083le013-E0.00-l- 02120.i1083561128-06-02Approximation of functions of several variables and imbedding theorems347978UNISALENTOle01301-01-97ma -engde 01