# Chain / Antichain　`def.chain`
English entry · root `../`
[in graph](../#n=def.chain)　·　[Chinese page (authoritative)](./def.chain.md)

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

layer 6 · definition · cluster 序结构 (`order.structure`) · Order Theory
names: `chain` (short) · `Chain / Antichain` (full)

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


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