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Equation 18 · Part 1 · How Fast Can a Horizon Learn Which Path You Took?

Symbol T_chi

Tχ(δ)=inf⁡{T:χH(T)≥1−δ},T_\chi(\delta)= \inf\{T:\chi_H(T)\geq1-\delta\},
TχT_\chi

What this part means

TcT_chi is part of the quantity the equation computes from the expression on the right.

Its job in the formula

TcT_chi is part of the quantity the equation computes from the expression on the right.

The passage around this formula

where Γ\Gamma has units of inverse time in the explicitly named time coordinate. Define a confidence deficit δ\delta . A Holevo-ceiling time is Tχ(δ)=inf⁡{T:χH(T)≥1−δ}T_\chi(\delta)= \inf\{T:\chi_H(T)\geq1-\delta\}. and a minimum-error decision time is

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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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