AlgTop10: More on graphs and Euler's formula

[kitakatz]

only a mathman can draw a bunch of looped out "triangles" and call that triangles and they are REALLY triangle! ahava rabba

[sizukhurana]

thank you for these videos. At 7:54 u write (it does have) where as you say it does NOT have. what your saying is correct. great lectures by the way :)

[CorFortgens]

For Pick's theorem, I believe the constraint that the polygon must be convex is too strong. The polygon can have all kinds of shapes as long it has no interior holes. I teach this theorem to my students to easily estimate areas under graphs.

[charlesrkiss]

Is the 4-color theorem true for even the Israeli settlements on the West Bank?? Surely there is an exception there! :)

[simplystimpy]

You must be lecturing on the surface of a torus. I keep seeing you walk of one side of the screen and appearing on the other!

[UNSWelearning]

Hi simplystimpy, This is one of those advanced abilities that you get from studying mathematics long enough! 

[simplystimpy]

I love this course. Thanks for the videos!