Phrase guide

Chow group

noun · 1 senses · updated from the 2026-07-25 local source snapshot

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1

noun

Meaning 1

The Chow groups of an algebraic variety over any field are algebro-geometric analogs of the homology of a topological space. The elements of the Chow group are formed out of subvarieties (so-called algebraic cycles) in a similar way to how simplicial or cellular homology groups are formed out of subcomplexes.

Definition source: English Wiktionary via Wiktextract

Topics: mathematics, sciences

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Meaning relationships

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Antonyms: none provided

History

Etymology

Named after Wei-Liang Chow by Claude Chevalley (1958).