Step * 1 1 of Lemma geo-le_functionality_wrt_implies

.....antecedent..... 
1. BasicGeometry
2. Length
3. Length
4. Length
5. Length
6. geo_ge(e; b; a)
7. c ≤ d
8. b ≤ c
⊢ b ≤ d
BY
(InstLemma `geo-le_transitivity` [⌜e⌝;⌜b⌝;⌜c⌝;⌜d⌝]⋅ THEN Auto) }


Latex:


Latex:
.....antecedent..... 
1.  e  :  BasicGeometry
2.  a  :  Length
3.  b  :  Length
4.  c  :  Length
5.  d  :  Length
6.  geo\_ge(e;  b;  a)
7.  c  \mleq{}  d
8.  b  \mleq{}  c
\mvdash{}  b  \mleq{}  d


By


Latex:
(InstLemma  `geo-le\_transitivity`  [\mkleeneopen{}e\mkleeneclose{};\mkleeneopen{}b\mkleeneclose{};\mkleeneopen{}c\mkleeneclose{};\mkleeneopen{}d\mkleeneclose{}]\mcdot{}  THEN  Auto)




Home Index