Search Results
| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
| URL | url:"*.example.com" |
| Saves | in:saves |
| Status |
closed:yes duplicate:no migrated:no wiki:no |
| Types |
is:question is:answer |
| Exclude |
-[tag] -apples |
| For more details on advanced search visit our help page | |
Results tagged with na.numerical-analysis
Search options not deleted
user 8955
Numerical algorithms for problems in analysis and algebra, scientific computation
1
vote
Numerical multivariate definite integration
Look up "gaussian integral" on Wikipedia. I think you can handle the absolute value portion by splitting the range, and you will get the integral in terms of $ \det A$. Take a look.
Tom
- 1,077
1
vote
Accepted
For what values of the parameter does this function have an elementary anti-derivative?
Hi,
Your integral is the incomplete beta function, and has elementary expressions when $r$ is equal to an integer or half-integer. For example, you found the value for $r=1/2$, and when $r=3$ it is
…
- 1,077
1
vote
Integral Fredholm equation of the second type
I'm not an expert here but it seems like since the integral is a convolution a Fourier or Laplace-based method could work. Might get you into the Wiener-Hopf technique.
Search for transform-based me …
- 1,077
4
votes
Best Numerical Method for Evaluating a Hilbert transform
There is a very recent paper in Mathematics of Computation,
"Computing the Hilbert transform and its inverse"
Sheehan Olver
Math. Comp. 80 (2011), 1745-1767.
He presents a new algorithm and refer …
- 1,077