Nuprl Lemma : comm_wf
13,42
postcript
pdf
T
:Type,
op
:(
T
T
T
). Comm(
T
;
op
)
latex
Up
gen
algebra
1
Definitions of Statement
Comm(
T
;
op
)
Definitions
x
f
y
,
Comm(
T
;
op
)
,
,
t
T
,
x
:
A
.
B
(
x
)
origin
T:Type, op:(T
TT). Comm(T;op) 
T:Type, op:(TTT). Comm(T;op) Tx:A. B(x)