(6steps) PrintForm Definitions Lemmas mb label Sections GenAutomata Doc

At: lbl sq 1 1 1 1
1. x: Pattern
2. ground_ptn(x)
3. y: Pattern
4. ground_ptn(y)
5. x = y Label
6. x,y:Pattern. x = y (x ~ y)

x = y
By: HypSubst 5 0
Generated subgoals:

None

About:
assertequalsqequalimpliesall

(6steps) PrintForm Definitions Lemmas mb label Sections GenAutomata Doc