Manuscript VIII-ST@1 · VIII-ST.tex · section · fe979f3b

An exact algebraic finite catalogue

Source selection, affinity, and finite promises › An exact algebraic finite catalogue · lines 1414–1430

VIII-ST@1#eq:promise

For a concrete source, take a surviving qubit $M$ , $J = Z$ , $θ = κ = 1$ . A supplied classical token $m$ has the promise

Tr (ρ_{M} Z) = z_{m}, z_{m} = 6 arctan t_{m} .

Each promise class is nonempty, for example

ρ_{m} = \frac{1}{2} (I + z_{m} Z), ∣ z_{m} ∣ < 3/20.

The token is supplied before the source command. No operational test of (eq:promise) is included.

Displayed formulas in this passage

VIII-ST@1#eq:promise · line 1419
$Tr (ρ_{M} Z) = z_{m}, z_{m} = 6 arctan t_{m} .$
unlabeled · line 1424
$ρ_{m} = \frac{1}{2} (I + z_{m} Z), ∣ z_{m} ∣ < 3/20.$