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Definition df-lines2 31885
Description: Define the set of all lines. Definition 6.14, part 2 of [Schwabhauser] p. 45. See ellines 31898 for membership. (Contributed by Scott Fenton, 28-Oct-2013.)
Assertion
Ref Expression
df-lines2 LinesEE = ran Line

Detailed syntax breakdown of Definition df-lines2
StepHypRef Expression
1 clines2 31882 . 2 class LinesEE
2 cline2 31880 . . 3 class Line
32crn 5075 . 2 class ran Line
41, 3wceq 1480 1 wff LinesEE = ran Line
Colors of variables: wff setvar class
This definition is referenced by:  ellines  31898
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