101 citations · 313 across the 26 of their papers we have counts for
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quant-ph2017★ 5 cited
Quantum compression relative to a set of measurements
Andreas Bluhm, Lukas Rauber, Michael M. Wolf
In this work, we investigate the possibility of compressing a quantum system to one of smaller dimension in a way that preserves the measurement statistics of a given set of observ…
math.OC2017★ 11 cited
Dimensionality reduction of SDPs through sketching
Andreas Bluhm, Daniel Stilck Franca
We show how to sketch semidefinite programs (SDPs) using positive maps in order to reduce their dimension. More precisely, we use Johnson\hyp{}Lindenstrauss transforms to produce a…