| Title |
Post date |
|---|---|
| Recognizing Useful Prime Numbers | 2011 Feb 11 - 14:38 |
| 漫画里的数学:《欺诈游戏》第24话里的6% (Analysis of a Game Involving Bernoulli Trials) | 2009 Dec 15 - 23:19 |
| Discouraged from Taking Meats: How Much Fated? | 2008 Dec 30 - 23:50 |
| 漫画里的数学:《欺诈游戏》第70话里的62% | 2008 Aug 22 - 11:07 |
| Mathematical Puzzle from My Dream | 2007 Jun 12 - 17:31 |
| Trigonometric Formulas with Two Angles: How to Memorize Them? | 2006 Dec 14 - 18:53 |
| Build Your Own Ephemerides | 2006 Dec 14 - 15:07 |
| calcn --- Chinese-Western Calendar Conversion | 2006 Dec 8 - 14:56 |