Nuprl Lemma : fan_26_6a_imp_fan_26_7a
fan_26_6a{i:l}() 
fan_26_7a{i:l}()
Proof
Definitions occuring in Statement :
fan_26_7a: fan_26_7a{i:l}(),
fan_26_6a: fan_26_6a{i:l}(),
implies: P Q
Definitions :
false: False,
not: 
A,
int_seg: {i..j
},
so_lambda: 
x.t[x],
member: t 
T,
le: A 
B,
exists: 
x:A. B[x],
prop: 
,
nat: 
,
all: 
x:A. B[x],
fan_26_7a: fan_26_7a{i:l}(),
implies: P Q,
pi1: fst(t),
ifthenelse: if b then t else f fi ,
btrue: tt,
squash: 
T,
true: True,
bfalse: ff,
fin_spr: fin_spr(B),
and: P 
Q,
lelt: i j < k,
rev_implies: P 
Q,
iff: P Q,
assert: 
b,
top: Top,
cand: A c B,
uimplies: b supposing a,
so_apply: x[s],
uall: [x:A]. B[x],
fan_26_6a: fan_26_6a{i:l}(),
or: P 
Q,
decidable: Dec(P),
gen_fin_spr: gen_fin_spr(g),
bool: 
,
unit: Unit,
uiff: uiff(P;Q),
guard: {T},
bnot: 
b,
sq_type: SQType(T),
primrec: primrec(n;b;c),
mklist: mklist(n;f),
it: 
Lemmas :
fan_26_6a_wf,
gen_fin_spr_wf,
decidable_wf,
Error :list_wf,
exists_wf,
le_wf,
lelt_wf,
subtype_rel_sets,
int_seg_wf,
subtype_rel_dep_function,
mklist_wf,
equal_wf,
nat_wf,
all_wf,
Error :nil_wf,
decidable__equal_nat,
append_wf,
Error :cons_wf,
spr_choice_fun,
eq_int_wf,
bool_wf,
eqtt_to_assert,
assert_of_eq_int,
Error :zero-le-nat,
gammaFIM_wf,
fin_spr_wf,
gammaFIM_true,
select_wf,
subtype_rel_set,
eqff_to_assert,
bool_cases_sqequal,
subtype_base_sq,
bool_subtype_base,
Error :assert-bnot,
neg_assert_of_eq_int,
gammaFIM_equi_length_mklist,
gammaFIM_fun,
squash_wf,
true_wf,
iff_imp_equal_bool,
btrue_wf,
assert_wf,
iff_wf,
mklist-add1,
gammaFIM_id
fan\_26\_6a\{i:l\}() {}\mRightarrow{} fan\_26\_7a\{i:l\}()
Date html generated:
2013_03_20-AM-10_37_44
Last ObjectModification:
2013_03_14-PM-01_31_26
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