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EurRelations ​

The entropic uncertainty relation as Maassen-Uffink, Berta and Tomamichel print it

6/6 passed in 0ms

TestWhat it doesResult
test_devetak_thresholdThe collective-attack rate is 1 - 2 h2(e) at q = 1, crossing zero at 11.0028%.✅ pass
test_maassen_pairTwo mutually unbiased bases in dimension d give overlap 1/d and quality log2 d.✅ pass
test_memory_trivialBerta et al.'s H(A|B) term cancels q exactly on a maximally entangled pair.✅ pass
test_misalign_curveA misaligned qubit pair has overlap (1 + |cos theta|)/2, falling to q = 0 at theta = 0.✅ pass
test_qubit_conjugateBB84's conjugate qubit bases give q = 1 bit, TLGR's numeric setting.✅ pass
test_smooth_chainThe smooth relation is n q minus the max-entropy, reducing to n q at zero disturbance.✅ pass