Biholomorphism between 2 non simply connected domains
102730
Is my proof correct? (Conformal equivalence of two circular annuli)
157597
Homeomorphism between $\mathbb{Q}$ and $\mathbb{Q}(>0)$, and $\mathbb{Q}(\ge 0)$
24828
surjective immersion $\mathbb{R}^2 \to \mathbb{R}^2$ which is not a diffeomorphism
68234
Is $[0,1) \cup \{2\}$ a manifold with boundary? My issue is the $2$.
149029
3-manifold examples of homomorphisms between fundamental groups that are not induced by continuous maps
88981
Explicit Homeomorphism from $\mathbb{R}^2$ to open disk
135025
Axiomatization of a Topology using the Boundary
128866
Isomorphism between dual space and bilinear forms
27746
Autohomeomorphism of the unit disk which is constant on the boundary, and which takes 0 to a prescribed point
154009
Closed, simply connected manifolds which are not spheres
149605
Homeomorphism from $[0,1]\times[0,1]$ to $\overline{D}(0,1)$?
103397
Homeomorphisms between infinite-dimensional Banach spaces and their spheres
111689
Surjective, but not injective endomorphism
117151
Conformal automorphism of unit disk that interchanges two given points
91878
Homeomorphism of the Disk
127436
Conformal Maps onto the Unit Disc in $\mathbb{C}$
31633
Why is every holomorphic bijection of the Riemann sphere a Möbius transformation?