Semidefinite programming: Difference between revisions

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Revert section name change: "Approximation algorithms" has a distinct technical meaning
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* In the [[Blum–Shub–Smale machine]] model, SDF is in the intersection of NP and co-NP.
 
== Algorithms for solving SDPs ==
== Approximation algorithms ==
There are several types of algorithms for approximately solving SDPs. These algorithms output the value of the SDP up to an additive error <math>\epsilon</math> in time that is polynomial in the program description size and <math>\log (1/\epsilon)</math>.
 
=== Ellipsoid method ===