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Equation 10 · Part 1 · Reliable AI Agents Are Control Systems, Not Chatbots

Symbol n

nn
nn

What this part means

the number of dependent stages.

Its job in the formula

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

Where the article explains it

Suppose a task has n dependent stages and each stage succeeds with conditional probability pip_i given that all previous stages succeeded.

The passage around this formula

Single-turn model quality can hide long-horizon fragility. Suppose a task has n dependent stages and each stage succeeds with conditional probability pip_i given that all previous stages succeeded. Then

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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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