Iof proof for Lemma quot elim:
1. T : Type
2. E : T
T
3. EquivRel(T;x,y.E(x,y))
4. a : T
5. b : T
6. E(a,b)
E(a,b)
by (Auto_aux (first_nat 1:n) ((first_nat 1:n),(first_nat 4:n)) (first_tok :t) inil_term)
.| 12,41 |
T
E(a,b)
by (Auto_aux (first_nat 1:n) ((first_nat 1:n),(first_nat 4:n)) (first_tok :t) inil_term)
.