Research output: Contribution to journal › Article › peer-review
ESTIMATES of the error of approximating a function of two variables by the sums of products of functions of the one variable are obtained in the metric L2.
| Original language | English |
|---|---|
| Pages (from-to) | 231-235 |
| Number of pages | 5 |
| Journal | USSR Computational Mathematics and Mathematical Physics |
| Volume | 18 |
| Issue number | 5 |
| DOIs | |
| State | Published - 1978 |
ID: 73932854