Equation 46 · Part 2 · A Horizon Is a Toll Booth, Not a Loophole

Symbol E_0

E_{\rm loc}=E_0'

E_0

What this part means

$E_0$ is an input to the expression that computes the quantity on the left.

Its job in the formula

$E_0$ is an input to the expression that computes the quantity on the left.

Full expressionSymbol E_0Article meaning

The passage around this formula

That second identity is the entire resolution in miniature, and it is worth deriving $N_\perp$ [ $\Gamma$ ] both ways to see it operate. Hold the local energy budget fixed at $E_{\rm loc}$ = $E_0$ ' (a battery physically at the processor, delivering a fixed amount of locally measured energy) over a proper interval $\Delta$ $\tau$ :

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Learn the underlying idea

A subscript is a label attached below a symbol. It often selects a time step, component, category, or member of a sequence.

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