Equation 2 · Humanity Has Always Been a Human–Technology System
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Read the formula alongside the article passage below. Each part has a deeper page with its role in the equation, the supporting passage and nearby citations.
This mathematical expression combines the displayed quantities; its precise role follows from the surrounding article text. Read the equation part by part below; each part has a contextual explanation and a link to its mathematical background.
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Symbol i
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Read this expression with the definitions, units, and assumptions supplied by the article.
What the article says around this equation
A minimal cultural-selection model can represent the frequency of a variant i as
Sources cited in the article section
- [1] Cultural learning ↗
- [3] The cultural niche: Why social learning is essential for human adaptation ↗
- [2] How culture shaped the human genome: bringing genetics and the human sciences together ↗
These citations give research context. Read each source to check which claims it supports.
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