Assignment 1, 02.09.2024,  K3 surfaces, Misha Verbitsky
                            | 1 | 2 | 3 | 4a| 4b| 5 | 6a| 6b| 7a| 7b|7c*| 8a| 8b| 8c| 8d| sum
Bruno Suassuna              | + | + | + | + |   | + | + | -+| + | + | - |   |   |   |   | 8	
Daniel G. C. Azuela         | -+| + | + |   |   |   |   |   | + |   |   | -+|   |   |   | 3
Ivan Frolov                 | + | + | + | + | + | + | + | + | + |   |   |   |   |   |   | 9
               		    |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | 
Yulia Gorginyan             | + |   | + | + |   |   |   |   |   |   |   |   |   |   |   | 3