# Are arrays functions?

<https://futhark-lang.org/blog/2026-01-16-are-arrays-functions.html>

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- Saved: January 22, 2026 (2026-01-23T03:23:28Z)
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## What Jamie wrote

This one had me at "indexable arrays, which may be thought of as functions whose domains are isomorphic to contiguous subsets of the integers". 🤓

## Facts

- Kind: [Page](https://links.thingelstad.xyz/kinds/page/)

## Appears in

- [WT338: Weekly Thing 338 / Authority, Humanizer, Left](https://weekly.thingelstad.com/archive/338/), Briefly

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## Elsewhere

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