User contributions for Cjhanrahan
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28 December 2017
- 08:5008:50, 28 December 2017 diff hist +10 Product of Closed Sets is Closed No edit summary
26 December 2017
- 22:3622:36, 26 December 2017 diff hist +2,522 N Product of Closed Sets is Closed Created page with "== Theorem == Let $\left \langle{ \left({X_i, \tau_i}\right)}\right \rangle_{i \in I}$ be a family of Definition:Topological Space|topological..."
2 December 2017
- 09:0109:01, 2 December 2017 diff hist +126 Talk:Image of Subset under Relation equals Union of Images of Elements No edit summary current
1 December 2017
- 09:0209:02, 1 December 2017 diff hist +1,387 N Talk:Image of Subset under Relation equals Union of Images of Elements Created page with "In the proof that $\mathcal R \left[{X}\right] \subseteq \bigcup_{x \in X} \mathcal R \left({x}\right)$, I found the usage of $x$ and $y$ in the following line a little bit co..."
16 November 2017
- 19:3619:36, 16 November 2017 diff hist +2,067 T3 Space is Semiregular No edit summary
- 08:2608:26, 16 November 2017 diff hist −140 User:Cjhanrahan No edit summary current
11 November 2017
- 01:3401:34, 11 November 2017 diff hist +23 User:Cjhanrahan No edit summary
10 November 2017
- 20:5520:55, 10 November 2017 diff hist +654 Talk:Interior of Closure is Regular Open No edit summary
- 18:5918:59, 10 November 2017 diff hist +147 Talk:Interior of Closure is Regular Open No edit summary
- 17:3717:37, 10 November 2017 diff hist +190 N Talk:Interior of Closure is Regular Open Created page with "I realized I made a grammar mistake in the title of this page, so I made a new page with a better title and moved the content there. I'm new to ProofWiki, what should I do in..."
- 17:3017:30, 10 November 2017 diff hist +1,304 N Interior of Closure is Regular Open Created page with "== Theorem == Let $T = \left({S, \tau}\right)$ be a topological space. Let $H \subseteq S$. Then $H^{- \circ}$ is Definition:Regular Ope..."
- 08:4408:44, 10 November 2017 diff hist −1,302 User:Cjhanrahan Replaced content with "Engineer with a math hobby. Welcome to my sandbox! Keyboard shortcut enthusiast. Now, if I could find a way to edit Proof Wiki in Vim... lol"
- 08:3908:39, 10 November 2017 diff hist +137 User:Cjhanrahan No edit summary
- 07:3407:34, 10 November 2017 diff hist +91 User:Cjhanrahan No edit summary
9 November 2017
- 08:2508:25, 9 November 2017 diff hist −1 User:Cjhanrahan No edit summary
- 08:2408:24, 9 November 2017 diff hist +2 User:Cjhanrahan No edit summary
- 08:2308:23, 9 November 2017 diff hist +77 User:Cjhanrahan No edit summary
- 07:5107:51, 9 November 2017 diff hist −126 User:Cjhanrahan No edit summary
- 07:5007:50, 9 November 2017 diff hist +85 User:Cjhanrahan No edit summary
- 07:4707:47, 9 November 2017 diff hist +4 User:Cjhanrahan No edit summary
- 07:4607:46, 9 November 2017 diff hist +136 User talk:Cjhanrahan No edit summary current
5 November 2017
- 06:4006:40, 5 November 2017 diff hist +1 User:Cjhanrahan No edit summary
- 06:4006:40, 5 November 2017 diff hist +90 User:Cjhanrahan No edit summary
- 06:3506:35, 5 November 2017 diff hist +38 User:Cjhanrahan No edit summary
- 06:3206:32, 5 November 2017 diff hist +29 User:Cjhanrahan No edit summary
- 06:3106:31, 5 November 2017 diff hist 0 User:Cjhanrahan No edit summary
- 06:2606:26, 5 November 2017 diff hist 0 User:Cjhanrahan No edit summary
- 06:2506:25, 5 November 2017 diff hist +70 User:Cjhanrahan No edit summary
- 06:2306:23, 5 November 2017 diff hist +56 User:Cjhanrahan No edit summary
- 06:2106:21, 5 November 2017 diff hist −24 User:Cjhanrahan No edit summary
- 06:2006:20, 5 November 2017 diff hist +140 User:Cjhanrahan No edit summary
- 06:1306:13, 5 November 2017 diff hist +11 User:Cjhanrahan No edit summary
- 06:1306:13, 5 November 2017 diff hist −1 User:Cjhanrahan No edit summary
- 06:1206:12, 5 November 2017 diff hist −17 User:Cjhanrahan No edit summary
- 06:1106:11, 5 November 2017 diff hist +147 User:Cjhanrahan No edit summary
- 06:0206:02, 5 November 2017 diff hist +49 User:Cjhanrahan No edit summary
4 November 2017
- 22:4722:47, 4 November 2017 diff hist +5 User:Cjhanrahan No edit summary
- 22:4722:47, 4 November 2017 diff hist +2 User:Cjhanrahan No edit summary
- 22:4722:47, 4 November 2017 diff hist +5 User:Cjhanrahan No edit summary
- 22:2822:28, 4 November 2017 diff hist +83 User:Cjhanrahan No edit summary
- 22:2622:26, 4 November 2017 diff hist +17 User:Cjhanrahan No edit summary
- 22:2522:25, 4 November 2017 diff hist 0 User:Cjhanrahan No edit summary
- 22:2522:25, 4 November 2017 diff hist +69 User:Cjhanrahan No edit summary
- 22:1922:19, 4 November 2017 diff hist +4 User:Cjhanrahan No edit summary
- 22:1822:18, 4 November 2017 diff hist 0 User:Cjhanrahan No edit summary
- 22:1522:15, 4 November 2017 diff hist +67 User:Cjhanrahan No edit summary
- 22:1222:12, 4 November 2017 diff hist +7 User:Cjhanrahan No edit summary
- 22:1222:12, 4 November 2017 diff hist +148 User:Cjhanrahan No edit summary
3 November 2017
- 06:4606:46, 3 November 2017 diff hist −1,309 User:Cjhanrahan No edit summary
- 05:3805:38, 3 November 2017 diff hist +183 Complement of Interior equals Closure of Complement No edit summary