Recent content by dokosatchii

Thank you, that is a perfect explanation. I wish my book said that, I appreciate the time you took typing out your response.

Ah, I figured it out. It seems that if you find one example of there being an open set not containing the points in A it disregards it as being a limit point

Not sure if this is the correct place to post this, please move if need be. I am currently learning about limit points in my Topology class and am a bit confused. Going by this: As another example, let X = {a,b,c,d,e} with topology T = {empty set, {a}, {c,d}, {a,c,d}, {b,c,d,e}, X}. Let...