color commentator | The Color Purple | Color Graphics Adapter | In Living Color | Game Boy Color | Liouville's theorem | The Color Purple (film) | Thornlie | Armadale | color | RGB color model | Color Me Badd | Color Line | TRS-80 Color Computer | Marina Silva | Ciro Gomes | '''Mandurah''' | RGBA color space | International Color Consortium | Chinese remainder theorem | The Color of Pomegranates | The Color of Money | Five Star Movement | (Beppe Grillo) | Person of color | Four Color | Color television | True Color | The Color of Friendship | Shannon–Hartley theorem |
The third describes 38 important mathematical problems and theorems such as the four color theorem, the Birch and Swinnerton-Dyer conjecture, and the Halting problem.