# Radon-Nikodym derivative　`def.rn-derivative`
English entry · root `../`
[in graph](../#n=def.rn-derivative)　·　[Chinese page (authoritative)](./def.rn-derivative.md)

> English: **name only** · auto-derived from the source data; the Chinese page is authoritative.

layer 17 · definition · cluster 符号测度与分解 (`analysis.signed`) · Analysis

## Statement and proof
Chinese only — see the Chinese page `nodes/def.rn-derivative.md` and `proofs/`.


Cite: `def.rn-derivative` (content v0.9.0) · terms: [LICENSE.txt](../LICENSE.txt)