Yaroslav Bulatov
  • Member for 6 years
  • Last seen more than a week ago
2 answers
10 votes
939 views
4 bookmarks
How much regularization to add to make SVD stable?
2 answers
10 votes
546 views
1 bookmarks
Eigenvectors of a small norm adjustment
2 answers
9 votes
220 views
Efficiently estimating trace of a product of matrices
2 answers
6 votes
1k views
When is it easy to invert a sparse matrix?
1 answers
6 votes
181 views
2 bookmarks
Computing square root of diag(u)-uu'?
1 answers
5 votes
105 views
3 bookmarks
Solving $AX+X^TB=C$?
0 answers
5 votes
193 views
1 bookmarks
Solving $AXB + X\odot C = D$ matrix equation
2 answers
4 votes
158 views
Singular values of $X$ in $AX+XA=C$?
0 answers
3 votes
68 views
Kronecker-factored least-squares?
2 answers
3 votes
115 views
Equations that are easier to verify than to solve?
1 answers
3 votes
56 views
Reconstructing statistics of $x\otimes y$ from E[XX'], E[YY'] and E[XY']
1 answers
3 votes
69 views
Bounding error of float32 matrix multiplication
1 answers
3 votes
893 views
Cholesky for ill-conditioned/singular covariance matrices
1 answers
2 votes
163 views
Faster eigenvector routine for non-symmetric matrices with real eigensystem?
1 answers
2 votes
46 views
1 bookmarks
Solving MX=N where M is structured as a Gaussian 4th-moment tensor
0 answers
1 votes
25 views
Multiplying by E[xy'] where only some statistics of xy' are known
0 answers
0 votes
48 views
Open-source iterative solvers robust to noise?