core
| Title | Source | Status | Imp. | Posted |
|---|---|---|---|---|
| Cores of strongly regular graphs | opg | solved | ★★★ | 2008-06-16 |
| Cores of Cayley graphs | opg | partial | ★★ | 2007-03-06 |
| Title | Source | Status | Imp. | Posted |
|---|---|---|---|---|
| Cores of strongly regular graphs | opg | solved | ★★★ | 2008-06-16 |
| Cores of Cayley graphs | opg | partial | ★★ | 2007-03-06 |