Article | Created | Updated |
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How to use Zorn's lemma | 03/12/2008 - 18:32 |
10 years 41 weeks ago |

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