From f78cd1faa8d4651ce2bb6e71c1b2c41514bdfdb6 Mon Sep 17 00:00:00 2001 From: Fabian Heredia Montiel Date: Fri, 10 Feb 2017 19:52:31 -0600 Subject: [PATCH] Add ProofWiki --- README.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index ec19bd5..493e2d2 100644 --- a/README.md +++ b/README.md @@ -70,8 +70,9 @@ A curated list of awesome mathematics resources. ## Encyclopedia * [Encyclopedia of Mathematics](https://www.encyclopediaofmath.org) -* [Wolfram Mathworld](http://mathworld.wolfram.com/) * [Planetmath](http://planetmath.org/) +* [ProofWiki](https://proofwiki.org/wiki/Main_Page) +* [Wolfram Mathworld](http://mathworld.wolfram.com/) ## Books