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Updated |
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How to use Zorn's lemma | 03/12/2008 - 18:32 | 11 years 47 weeks ago |
Just-do-it proofs | 03/12/2008 - 22:53 | 11 years 43 weeks ago |
Dimension arguments in combinatorics | 04/12/2008 - 10:50 | 11 years 5 weeks ago |
How to use mathematical concepts and statements | 05/12/2008 - 08:39 | 11 years 45 weeks ago |
A quick way of recognising countable sets | 05/12/2008 - 21:26 | 11 years 46 weeks ago |
A good way of proving that a set is countable | 05/12/2008 - 22:14 | 11 years 33 weeks ago |
Existence proofs | 06/12/2008 - 16:13 | 11 years 46 weeks ago |
Useful examples and counterexamples | 06/12/2008 - 17:40 | 11 years 46 weeks ago |
Building examples with given properties | 06/12/2008 - 18:02 | 11 years 45 weeks ago |
Making one mathematical object out of another | 07/12/2008 - 01:01 | 11 years 46 weeks ago |
Basic examples of groups | 07/12/2008 - 15:03 | 11 years 40 weeks ago |
How to find groups with given properties | 07/12/2008 - 15:10 | 11 years 40 weeks ago |
Presentations of groups | 07/12/2008 - 15:31 | 11 years 46 weeks ago |
What kind of problem am I trying to solve? | 07/12/2008 - 16:01 | 11 years 43 weeks ago |
Proving equalities and identities | 07/12/2008 - 19:10 | 11 years 44 weeks ago |
Double counting | 07/12/2008 - 19:16 | 11 years 45 weeks ago |
To prove that two real numbers are equal, prove that neither is greater than the other | 07/12/2008 - 19:47 | 11 years 44 weeks ago |
Proving "for all" statements | 07/12/2008 - 20:20 | 11 years 46 weeks ago |
How to use compactness | 08/12/2008 - 08:43 | 11 years 46 weeks ago |
Universal constructions | 08/12/2008 - 13:50 | 11 years 39 weeks ago |
Different kinds of Tricki article | 09/12/2008 - 00:20 | 11 years 46 weeks ago |
The tensor power trick | 09/12/2008 - 23:08 | 11 years 31 weeks ago |
Techniques for proving inequalities | 10/12/2008 - 00:44 | 11 years 49 weeks ago |
Front pages for different areas of mathematics | 11/12/2008 - 00:14 | 11 years 43 weeks ago |
General problem-solving tips | 11/12/2008 - 09:23 | 10 years 50 weeks ago |