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Wuchen
  • Member for 8 years, 5 months
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13 Questions

Score Activity Newest Views
6 votes
2 answers
1k views

Nontrivial lower bound on the sum of matrix norms

5 votes
1 answer
587 views

Recursively calculate the determinant

4 votes
1 answer
667 views

Tail bound for product of normal distribution

4 votes
1 answer
337 views

Concentration of functional of Gaussian random variable

4 votes
0 answers
76 views

How well does an estimator perform on another dataset?

3 votes
1 answer
405 views

What's the best orthonormal matrix to align two matrices in the operator norm sense?

2 votes
1 answer
364 views

Mean value theorem in terms of Wirtinger calculus?

2 votes
1 answer
128 views

Independent decomposition of coordinate distribution

2 votes
1 answer
196 views

Guess (or upper bound) the general formula for a double sequence

2 votes
0 answers
201 views

Boundedness of solutions to second order ODE

1 vote
0 answers
61 views

Maximize trace of precision matrix

1 vote
0 answers
86 views

Lower bound the ratio of the combinatorial quantities

1 vote
0 answers
68 views

Characterization of eigenvector