A compactness criterion for translation invariant Banach spaces of functions H. G. Feichtinger OriginalPaper Pages: 165 - 172
On the strong approximation of orthogonal series with large exponent L. Leindler OriginalPaper Pages: 173 - 179
On a Jackson type theorem in several variables for linear polynomial approximation S. A. Pičugov OriginalPaper Pages: 189 - 203
On approximation of discontinuous functions inL-metric V. N. Porošenko OriginalPaper Pages: 205 - 214
On a criterion of approximation to the identity inL p (E n ) by convolution transforms of dilation type V. D. Stepanov OriginalPaper Pages: 233 - 238
