Functional Analysis 25 | Hahn-Banach Theorem [dark version]

[@Hold_it]

Thanks!
The dark versions are a nice way to refresh my memory again :D

[@brightsideofmaths]

Glad to hear that! :) It's the same for me ;)

[@AndrianandrasanaNambinintsoa]

u' and x' must be dominated by a function satisfying positive homogeneous and triangle inequality.