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Robert Samal
| Type | Post | Author | Replies | Last post |
|---|---|---|---|---|
| forum topic | Server error | porton | 1 | 15 years 1 week ago |
| category | chinese postman tour | Robert Samal | 0 | 15 years 1 week ago |
| category | cycle cover | Robert Samal | 0 | 15 years 1 week ago |
| category | geometric graphs | Robert Samal | 0 | 15 years 8 weeks ago |
| category | matchings | Robert Samal | 0 | 15 years 8 weeks ago |
| category | crossing sequence | Robert Samal | 0 | 15 years 8 weeks ago |
| Open problem | Crossing sequences | Robert Samal | 0 | 15 years 8 weeks ago |
| category | Archdeacon, Dan | Robert Samal | 0 | 15 years 8 weeks ago |
| category | Bonnington, C. Paul | Robert Samal | 0 | 15 years 8 weeks ago |
| category | Siran, Jozef | Robert Samal | 0 | 15 years 8 weeks ago |
| Open problem | The Crossing Number of the Complete Graph | Robert Samal | 3 | 15 years 8 weeks ago |
| Open problem | The Crossing Number of the Hypercube | Robert Samal | 1 | 15 years 10 weeks ago |
| Open problem | Fowler's Conjecture on eigenvalues of (3,6)-polyhedra | Robert Samal | 4 | 15 years 24 weeks ago |
| forum topic | SPAM | porton | 1 | 15 years 25 weeks ago |
| Open problem | Laplacian Degrees of a Graph | Robert Samal | 2 | 15 years 30 weeks ago |
| category | Griggs, Terry | Robert Samal | 0 | 15 years 51 weeks ago |
| category | Knor, Martin | Robert Samal | 0 | 15 years 51 weeks ago |
| category | Grannell, Mike | Robert Samal | 0 | 15 years 51 weeks ago |
| Open problem | Reed's omega, delta, and chi conjecture | mdevos | 2 | 16 years 4 days ago |
| forum topic | Subject tree | DOT | 2 | 16 years 1 week ago |
| category | Computational Number Theory | Robert Samal | 0 | 16 years 8 weeks ago |
| Open problem | Oriented chromatic number of planar graphs | Robert Samal | 0 | 16 years 8 weeks ago |
| Open problem | Covering systems with big moduli | Robert Samal | 0 | 16 years 8 weeks ago |
| Open problem | Odd incongruent covering systems | Robert Samal | 0 | 16 years 8 weeks ago |
| Open problem | Hamiltonian cycles in powers of infinite graphs | Robert Samal | 0 | 16 years 9 weeks ago |
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