J. E. Pascoe's user avatar
J. E. Pascoe's user avatar
J. E. Pascoe's user avatar
J. E. Pascoe
  • Member for 9 years, 10 months
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18 votes
5 answers
2k views

Moments of the trace of orthogonal matrices

12 votes
2 answers
3k views

Structure theorem for finite dimensional $C^*$-algebras and their representations

8 votes
2 answers
585 views

Does a random sequence of vectors span a Hilbert space?

7 votes
3 answers
1k views

Injectivity bounds for complex analytic functions

6 votes
0 answers
124 views

Homogenous polynomially convex hull of $[0,1]^n$

4 votes
1 answer
231 views

Calculating the dimension of the algebra generated by some given matrices

4 votes
1 answer
119 views

The ball formulation of the Kaplansky density theorem in nonselfadjoint algebras

4 votes
2 answers
170 views

Ordinary generating functions with finitely many singularities at algebraic numbers are rational

3 votes
2 answers
1k views

Limit of the logarithm of the $L^p$ norm over the logarithm of $p$ as $p$ goes to infinity

3 votes
1 answer
146 views

Approximating the norm of an operator-valued linear function with operator inputs via a matrix-valued linear function

3 votes
1 answer
286 views

Metrics and completions on the direct limit of matrices of all sizes over arbitrary fields

2 votes
1 answer
108 views

Choi type matrix condition for completely positivity on a certain operator system spanned by some unitaries

2 votes
0 answers
60 views

Algebra dimension computation in GAP

2 votes
1 answer
119 views

Entire reflection symmetric function which is near $i$ when $\textrm{Im }z$ is big

1 vote
0 answers
56 views

Can the spectrum of a unitary be made distinct by multiplying by a diagonal matrix?