| 000 | 00391nam a22001457a 4500 | ||
|---|---|---|---|
| 005 | 20250606084050.0 | ||
| 008 | 250606b |||||||| |||| 00| 0 eng d | ||
| 020 | _a3540111832 | ||
| 041 | _aeng | ||
| 100 | _aDonner Klaus | ||
| 245 |
_aExtension of Positive Operators and Korovkin Theorems _c/ by Klaus Donner |
||
| 260 |
_aNew York _bSpringer Verlag _c1982 |
||
| 300 | _a181p. | ||
| 942 | _cBK | ||
| 999 |
_c39320 _d39320 |
||