Step
*
2
of Lemma
rless*_functionality
1. a : ℝ*
2. b : ℝ*
3. c : ℝ*
4. d : ℝ*
5. a = b
6. c = d
7. λa,b. (a < b)*(b,d)
⊢ λa,b. (a < b)*(a,c)
BY
{ ((RWO "5 6" 0 THEN Auto) THEN All Reduce THEN Auto) }
Latex:
Latex:
1. a : \mBbbR{}*
2. b : \mBbbR{}*
3. c : \mBbbR{}*
4. d : \mBbbR{}*
5. a = b
6. c = d
7. \mlambda{}a,b. (a < b)*(b,d)
\mvdash{} \mlambda{}a,b. (a < b)*(a,c)
By
Latex:
((RWO "5 6" 0 THEN Auto) THEN All Reduce THEN Auto)
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