Meanings
- not comparablemathematicsIn birational terms.
Two varieties are said to be birationally equivalent if there exists a birational map between them.
Origin
Cite this entry
birationally. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/birationally
“birationally.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/birationally. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “birationally,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/birationally.
Source: birationally on Wiktionary, CC BY-SA 4.0.