| 000 | 00444nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 211115s9999 xx 000 0 und d | ||
| 020 | _a0-387-90666-5 | ||
| 041 | _aeng | ||
| 082 |
_aB9:75 _bK2 |
||
| 100 | _aKato, Tosio. | ||
| 245 | 2 | _aA Short Introduction to Perturbation Theory for Linear Operators / | |
| 250 | _a1st ed / | ||
| 260 |
_aNew York : _bSpringer-Verlag. |
||
| 300 | _ap.161,xiii : | ||
| 650 | _aPeturbation | ||
| 942 | _cTB | ||
| 999 |
_c3798 _d3798 |
||