Nuprl Definition : rng_sum
13,42
postcript
pdf
(
r
)
i
k
<
j
.
E
(
k
) ==
i
k
<
j
.
E
(
k
)
latex
clarification:
(
r
)
i
k
<
j
.
E
(
k
) ==
r
+gp
i
k
<
j
.
E
(
k
)
latex
Up
rings
1
Wellformedness Lemmas
rng
sum
wf
Definitions
lb
i
<
ub
.
E
(
i
)
,
r
+gp
origin