116 citations · 1.1k across the 72 of their papers we have counts for
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quant-ph2021★ 5 cited
Noncommutative Nullstellensätze and Perfect Games
Adam Bene Watts, John William Helton, Igor Klep
The foundations of classical Algebraic Geometry and Real Algebraic Geometry are the Nullstellensatz and Positivstellensatz. Over the last two decades the basic analogous theorems f…
quant-ph2021★ 19 cited
Dimension-free entanglement detection in multipartite Werner states
Felix Huber, Igor Klep, Victor Magron +1
Werner states are multipartite quantum states that are invariant under the diagonal conjugate action of the unitary group. This paper gives a complete characterization of their ent…