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Equation 53 · Part 1 · A Reference Frame Becomes Classical by Publishing Its Orientation

Symbol epsilon

ϵ\epsilon
ϵ\epsilon

What this part means

epsilon is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

Its job in the formula

epsilon is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

The passage around this formula

That blind-guess clause is a necessary addition to the original architectural sketch. Without it, the declared zero-coupling limit would be false for lax ϵ\epsilon and δ\delta . Finding and repairing that defect before simulation is what a paper scaffold is for.

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Learn the underlying idea

A variable is a named place for a value. Its letter is a local label: x can mean position in one formula and a data point in another.

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Sources cited in the article section

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