Nuprl - Pf covers_pred_lemma2 1 2 1 1 1 1 1 2

(36steps) PrintForm Definitions Lemmas mb automata 3 Sections GenAutomata Doc

1. r: rel()
2. I: Collection(rel())
3. A: ioa{i:l}()
4. a: Label
5. r I
6. x:Label. (x rel_vars(r)) covers_var(A;x)
7. x: Label
8. (x rel_primed_vars(r)) (x rel_primed_vars(r))

t:Term. (x rel_primed_vars(r)) t smts_eff(action_effect(a;A.eff;A.frame);x)

By: Analyze -1

Generated subgoals:

1 8. (x rel_primed_vars(r))
t:Term. (x rel_primed_vars(r)) t smts_eff(action_effect(a;A.eff;A.frame);x)

2 8. (x rel_primed_vars(r))
t:Term. (x rel_primed_vars(r)) t smts_eff(action_effect(a;A.eff;A.frame);x)

About:

(36steps) PrintForm Definitions Lemmas mb automata 3 Sections GenAutomata Doc

1	8. `(x rel_primed_vars(r))` `t:Term. (x rel_primed_vars(r)) t smts_eff(action_effect(a;A.eff;A.frame);x)`
2	8. `(x rel_primed_vars(r))` `t:Term. (x rel_primed_vars(r)) t smts_eff(action_effect(a;A.eff;A.frame);x)`