11 lines
373 B
Text
11 lines
373 B
Text
|
inv_del.lean:15:2: error: unsolved subgoals
|
||
|
|
A : Type,
|
||
|
|
P : vec A (succ zero) → Type,
|
||
|
|
H : Π (a : A), P (vone a),
|
||
|
|
v : vec A (succ zero),
|
||
|
|
a : A
|
||
|
|
⊢ P (vone a)
|
||
|
|
inv_del.lean:15:2: error: failed to add declaration 'vec.eone' to environment, value has metavariables
|
||
|
|
λ (A : Type) (P : vec A (succ zero) → Type) (H : Π (a : A), P (vone a)) (v : vec A (succ zero)),
|
||
|
|
?M_1
|