# scalar homotopy　`lem.breen-deligne-scalar-homotopy`
English entry · root `../`
[in graph](../#n=lem.breen-deligne-scalar-homotopy)　·　[Chinese page (authoritative)](./lem.breen-deligne-scalar-homotopy.md)

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

layer 12 · lemma · cluster 凝聚态上同调 (`cond.cohomology`) · Condensed Mathematics / Homological Algebra

## Statement and proof
Chinese only — see the Chinese page `nodes/lem.breen-deligne-scalar-homotopy.md` and `proofs/`.


Cite: `lem.breen-deligne-scalar-homotopy` (content v0.9.0) · terms: [LICENSE.txt](../LICENSE.txt)