Kirill
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2 answers
10 votes
1k views
5 bookmarks
Constructing explicit Runge Kutta methods of order 9 and higher
0 answers
2 votes
774 views
Does applying the Newton-Raphson iteration for matrix reciprocal refine a matrix inverse from LU/GE?
1 answers
4 votes
428 views
How can I interpolate $z_t = x(1-t)+y t$ with single-precision floats so that it satisfies $x\leq z\leq y$, $z_0=x$, $z_1=y$?
3 answers
13 votes
309 views
1 bookmarks
Computing slightly oscillatory series to high precision?
1 answers
3 votes
282 views
1 bookmarks
ODE boundary value problem relaxation method reference request
2 answers
8 votes
245 views
Gauss-Seidel, SOR in practice?
1 answers
8 votes
244 views
2 bookmarks
When is it advantageous to iterate integrals numerically?
2 answers
9 votes
213 views
1 bookmarks
Evaluating oscillatory integrals with many independent periods and no closed forms
1 answers
4 votes
138 views
3 bookmarks
Finding self-kissing points on a plane curve?
2 answers
4 votes
115 views
Difference between rounding modes in computational science?
0 answers
6 votes
104 views
Reference request for numerical variational method
1 answers
4 votes
84 views
Evaluate sine of a polynomial root close to $\pi$
0 answers
2 votes
83 views
Does there exist a Fourier transform algorithm for perturbed data?