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Questions tagged [cvx]

For problems associated with convex optimization using cvx packages from MatLab when applied to quantum computation and quantum information tasks, such as quantum steering, resource theoretic optimization, communication, etc.

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Linear and Logarithmic Constraint in Semidefinite Programming

I am trying to minimize the largest component of a vector $x = [x_1, x_2, x_3, x_4]$, where $x_1 \ge x_2 ... \ge x_4$, such that it satisfies a set of linear inequalities $A, b$ in the following way: $...
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How to calculate the conditional min-entropy via a semidefinite program?

I am trying to formulate the calculation of conditional min-entropy as a semidefinite program. However, so far I have not been able to do so. Different sources formulate it differently. For example, ...
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