This is probably the thing I missed out the most on by not getting a math degree. I have a feeling a lot more text will be accessible to me after I have a bit of topology experience. I am using [[James Munkres - Topology]] Already before chapter 1, I am lost. What is a "weird counterexample"? I will copy them here since the author says I will need them often - $\mathbb{R}^{J}$ the product of the real line with itself, in the product, uniform, and box topologies. - $\mathbb{R}_{\ell}$ the real line in the topology having the intervals $[a, b)$ as a basis. - $S_{\Omega}$ the minimal uncountable well-ordered set. - $I_{o}^{2}$ the closed unit square in the dictionary order topology. # General Topology ## Set Theory and Logic ### Foundations [[Set Theory]] [[Logic]] ### Functions [[rule of assignment]] [[Function]] [[problems catalog]]