36 citations · 54 across the 14 of their papers we have counts for
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quant-ph2023
Four Related Combinatorial Problems
Stan Gudder
This pedagogical article solves an interesting problem in quantum measure theory. Although a quantum measure is a generalization of an ordinary probability measure, need no…
quant-ph2023★ 2 cited
A Theory of Quantum Instruments
Stanley Gudder
Until recently, a quantum instrument was defined to be a completely positive operation-valued measure from the set of states on a Hilbert space to itself. In the last few years, th…
quant-ph2023★ 1 cited
Conditional Effects, Observables and Instruments
Stanley Gudder
We begin with a study of operations and the effects they measure. We define the probability that an effect occurs when the system is in a state by . If $P_ρ…