Tricki
a repository of mathematical know-how
Navigate
Tags
Search
Forums
Help
Tags
›
analysis
›
harmonic analysis
Harmonic analysis
Options
Include all descendant tags and articles
Child tags
There are no further child tags to display.
Articles
A
Add and subtract something nearby that is simpler
F
Fourier transforms front page
H
How to use the method of stationary phase to control oscillatory integrals
I
If your problem can be expressed in terms of convolutions and inner products then take the Fourier transform
L
Linearize the phase
T
The van der Corput lemma for equidistribution
The van der Corput lemma for oscillatory integrals
U
Use Fourier identities
Use integration by parts to exploit cancellation
W
When controlling an oscillatory integral, bump functions and bounded phase corrections are not very important
Search this site:
Username:
*
Password:
*
Create new account
Request new password
Recent articles
View a list of all articles.
Geometric view of Hölder's inequality
Diagonal arguments
Finding an interval for rational numbers with a high denominator
Try to prove a stronger result
Use self-similarity to get a limit from an inferior or superior limit.
Prove a consequence first
Lower degree by increasing dimension (or vice-versa)
Numerical optimization
Active forum topics
Plenty of LaTeX errors
Tutorial
A different kind of article?
Countable but impredicative
Tricki Papers
more
Recent comments
Article classification
23 weeks 1 day
ago
Higher dimensional analogues
43 weeks 6 days
ago
Angela, I think you missed
2 years 14 weeks
ago
covering a disc
2 years 39 weeks
ago
Only if squares are of the
3 years 3 weeks
ago
more

23 weeks 1 dayago43 weeks 6 daysago2 years 14 weeksago2 years 39 weeksago3 years 3 weeksago