Skip to main content

Explore our questions

2 votes
4 answers
179 views

Maximizing $\operatorname{Tr}(X)$ subject to $XX^T=I$ and $AX=B$ constraints

0 votes
1 answer
23 views

How to properly apply boundary conditions to Discontinuous Galerkin methods to equations with only source terms?

2 votes
1 answer
83 views

Solving advection-diffusion equation on non-rectangular domain

1 vote
1 answer
61 views

Imposing optimization constraints on linked variables

3 votes
1 answer
134 views

Why do different ODE solvers give very different solutions to this problem?

2 votes
0 answers
57 views

Wilkinson Shift making QR iterations not converge?

9 votes
3 answers
1k views

Numerical integration of ODEs: Why does higher accuracy and precision not lead to convergence?

0 votes
0 answers
51 views

Improving convergence rate of krylov schur iterations?

1 vote
0 answers
36 views

Boundary Value Problem for an Indeterminate Beam using Finite Difference Method

0 votes
1 answer
51 views

Bad numerical solution in a Finite Element code implementing Taylor--Hood method to solve the stationary Stokes problem

0 votes
2 answers
82 views

Diagonal and Upper-Triangular pre-conditioning for Jacobi

0 votes
1 answer
51 views

Solve Large Scale Underdetermined Linear Equation with per Element Equality Constraint

0 votes
0 answers
51 views

Rayleigh iterate function in Python

3 votes
1 answer
798 views

Suggestions for scientific computing projects to undertake to sharpen core skills

Browse more Questions