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Major reordering of theorems in the appropriate files.
[helm.git] / helm / software / matita / contribs / dama / dama_duality / constructive_pointfree / lebesgue.ma
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14
15
16
17 include "metric_lattice.ma".
18 include "sequence.ma".
19 include "constructive_connectives.ma".
20
21 (* Section 3.2 *)
22
23 (* 3.21 *)
24
25
26 (* 3.17 *)
27
28
29 (* 3.20 *)
30 lemma uniq_sup: ∀O:ogroup.∀s:sequence O.∀x,y:O. is_sup ? s x → is_sup ? s y → x ≈ y.
31 intros;