Tricki

a repository of mathematical know-how

#### D

#### F

#### G

#### L

#### O

#### T

- To construct a function with several local constraints, start with simple cases and build from there
- To make a function less variable without changing it much, compare it with less variable functions
- To represent one object as combinations of another, try averaging the latter object using the symmetries of the former

#### U

20 weeks 1 dayago40 weeks 6 daysago2 years 11 weeksago2 years 36 weeksago3 years 3 daysago