Classification of compact, orientable, irreducible $3$-manifold with free fundamental group
Date
Speaker
Time
06/05/2022 (Friday)
Sumanta Das
9:00-10:30 pm
We show that a compact, connected, irreducible, orientable $3$-manifold with a free fundamental group is either a handlebody (filled up genus $g$ surface) or $\Bbb S^3$.
Irreducible $3$-manifold, handlebody, the loop theorem