Tricki

a repository of mathematical know-how

- Dyadic decomposition
- Estimating integrals
- Estimating sums
- How to use the method of stationary phase to control oscillatory integrals
- If a parameter is generating undesirable boundary terms, try averaging over many choices of that parameter
- Methods for simplifying integrals
- Use Fourier expansion to eliminate nasty cutoffs

49 weeks 5 daysago1 year 6 weeksago1 year 7 weeksago1 year 36 weeksago2 years 5 weeksago