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Definition df-ii 11506
Description: Define the unit interval with the Euclidean topology.
Assertion
Ref Expression
df-ii

Detailed syntax breakdown of Definition df-ii
StepHypRef Expression
1 cii 11505 . 2
2 cabs 8964 . . . . 5
3 cmin 7229 . . . . 5
42, 3ccom 3995 . . . 4
5 cc0 7006 . . . . . 6
6 c1 7007 . . . . . 6
7 cicc 8288 . . . . . 6
85, 6, 7co 4924 . . . . 5
98, 8cxp 3989 . . . 4
104, 9cres 3993 . . 3
11 copn 11328 . . 3
1210, 11cfv 4003 . 2
131, 12wceq 1425 1
Colors of variables: wff set class
This definition is referenced by:  iitop 11507  iiuni 11508  dfii2 11509  dfii3 11510
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