| 000 | 00469 a2200145 4500 | ||
|---|---|---|---|
| 035 | _a | ||
| 090 |
_c6282 _d6282 |
||
| 100 | _aHebisch, Waldemar | ||
| 245 |
_aSharp pointwise estimate for the kernels of the semigroup generated by sums of even powers of vector fields on homogeneous groups _cWaldeman Hebisch |
||
| 260 |
_aWroclaw _bUniversity of Wroclaw _c1988 |
||
| 300 |
_a25 p _c24 cm |
||
| 440 |
_aPreprint _n95 |
||
| 500 | _aContine bibliografie | ||
| 942 |
_aIMAR _cCART |
||
| 999 |
_c6149 _d6149 |
||