Barlow surface
Encyclopedia
In mathematics, a Barlow surface is one of the complex surfaces introduced by .
They are simply connected surfaces of general type with pg = 0. They are homeomorphic but not diffeomorphic to a projective plane blown up in 8 points.
Hodge diamond:
They are simply connected surfaces of general type with pg = 0. They are homeomorphic but not diffeomorphic to a projective plane blown up in 8 points.
Hodge diamond:
| 1 | ||||
|---|---|---|---|---|
| 0 | 0 | |||
| 0 | 9 | 0 | ||
| 0 | 0 | |||
| 1 |