| 000 | 00698nam a2200253Ia 4500 | ||
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| 003 | OSt | ||
| 005 | 20220912153046.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220909b |||||||| |||| 00| 0 eng d | ||
| 024 | _a23176 | ||
| 037 | _cTextual | ||
| 040 |
_aCSL _beng _cCSL |
||
| 041 | _aeng | ||
| 082 | _aB36M, M0 | ||
| 100 | _aBockarev S V | ||
| 111 | _aProceedings of the steklov institute of mathematics | ||
| 245 | 0 | _aMethod of averaging in the theory of orthogonal series and some problems in the theory of bases | |
| 260 | _c1980 | ||
| 300 |
_ap. _ccm. |
||
| 650 | _aFourier series | ||
| 942 |
_hB36M, M0 _cTEXL _2CC |
||
| 999 |
_c97404 _d97404 |
||