Not a homeomorphism

>> DIRECT DOWNLOAD LINK 🎞️ #1 <<

>> DIRECT DOWNLOAD LINK 🎞️ #2 <<

>> COPY / PASTE LINK PLEASE 🎞️ #3 <<

>> COPY / PASTE LINK PLEASE 🎵 MP3 <<

YOUR LINK HERE:

http://youtube.com/watch?v=0gVGxZZxUVM

Here an operation on a rectangle is shown that is not a homeomorphism. Punching a hole in a topological space is not bi-continuous. • • After the hole is made the further change is a homeomorphism. The burning endges symbolize that the topological space depicted does not have an edge around the hole. • • This Video was produces for a topology seminar at the Leibniz Universitaet Hannover. • • http://www-ifm.math.uni-hannover.de/~...

#############################