projective line

Fetched 2026-10-26 (cache).

Synonyms: projective plane

Antonyms: projective plane

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|projective geometry}} A [[line]] that includes a [[point at infinity]]; a line in a [[projective space]]; a projective space of [[dimension]] 1.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.