| 000 | 00459nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 220718s1982||||xx |||||||||||||| ||und|| | ||
| 020 | _a3540111832 | ||
| 082 |
_a5.03+22 _bDONN |
||
| 100 | 1 | _aDonner, K | |
| 245 | 1 |
_aExtension of positive operators & Korovkin theorems _cK. Donner |
|
| 260 |
_aBerlin _bSpringer _c1982 |
||
| 300 |
_axii _e182 |
||
| 490 | _aLecture notes in mathematics 904 | ||
| 690 | _aOperators, Kerovkin Theorem | ||
| 942 | _cBK | ||
| 999 |
_c13206 _d13206 |
||