Greg Blekherman
where else to find them
no profile links on file
what they talk about
their talks carry no tags yet
where they keep going back
no series more than once — all 1 in the filters
on a stage with
never shared a talk
who talks about the same things
one talk is not yet a subject
| title | conference | date |
|---|---|---|
| Matrix Completion and Sums of Squares | Hierarchies, Extended Formulations and Matrix-Analytic Techniques (2017) | 2017-11-06 |
Characterizes exactly when nonnegative quadratic forms on a variety X equal sums of squares: equivalently the dual slice of the PSD cone has only rank‑1… | ||
| nothing matches | ||