Kata Kunci Pencarian:
- Daftar masalah matematika yang belum terpecahkan
- Eilenberg–Ganea conjecture
- Samuel Eilenberg
- Eilenberg–Ganea theorem
- Tudor Ganea
- Ganea
- List of conjectures
- Whitehead conjecture
- List of unsolved problems in mathematics
- List of Romanian inventors and discoverers
- Cohomological dimension
