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Definitions
grammar
1
Sections
AutomataTheory
Doc
At:
derive
refl
1
1
1
1
1.
V:
Type
2.
T:
Type
3.
G:
Grammar(V;T)
4.
l:
(V+T)*
||nil||+1 > 0
By:
RWH (LemmaC
Thm*
||nil|| = 0) 0
Generated subgoals:
None
About:
||nil||+1 > 0
