Level:
Lib
Thy
Top
:
Hypotheses:
None
Conclusion:
T:
. Discrete{T}
(
eq:{T
}.
L,M:T List. L = M
L(~eq)M)
Applied Tactic:
UnivCD THENA Auto
Generated subgoals:
1
. L(~eq)M
T:
. Discrete{T} 
(eq:{T
}. L,M:T List. L = M L(~eq)M)