Nuprl Lemma : real-vec-indep_wf
∀[k:ℕ]. ∀[L:ℝ^k List]. (real-vec-indep(k;L) ∈ ℙ)
Proof
Definitions occuring in Statement :
real-vec-indep: real-vec-indep(k;L),
real-vec: ℝ^n,
list: T List,
nat: ℕ,
uall: ∀[x:A]. B[x],
prop: ℙ,
member: t ∈ T
Definitions unfolded in proof :
uall: ∀[x:A]. B[x],
member: t ∈ T,
real-vec-indep: real-vec-indep(k;L),
so_lambda: λ2x.t[x],
implies: P ⇒ Q,
prop: ℙ,
int_seg: {i..j-},
uimplies: b supposing a,
lelt: i ≤ j < k,
and: P ∧ Q,
le: A ≤ B,
less_than: a < b,
squash: ↓T,
nat: ℕ,
ge: i ≥ j ,
all: ∀x:A. B[x],
decidable: Dec(P),
or: P ∨ Q,
not: ¬A,
satisfiable_int_formula: satisfiable_int_formula(fmla),
exists: ∃x:A. B[x],
false: False,
top: Top,
uiff: uiff(P;Q),
so_apply: x[s],
real-vec: ℝ^n
Lemmas referenced :
all_wf,
int_seg_wf,
length_wf,
real-vec_wf,
real_wf,
req-vec_wf,
real-vec-sum_wf,
subtract_wf,
real-vec-mul_wf,
select_wf,
int_seg_properties,
nat_properties,
decidable__le,
full-omega-unsat,
intformand_wf,
intformnot_wf,
intformle_wf,
itermConstant_wf,
itermVar_wf,
istype-int,
int_formula_prop_and_lemma,
istype-void,
int_formula_prop_not_lemma,
int_formula_prop_le_lemma,
int_term_value_constant_lemma,
int_term_value_var_lemma,
int_formula_prop_wf,
decidable__lt,
istype-le,
add-is-int-iff,
subtract-is-int-iff,
intformless_wf,
itermAdd_wf,
itermSubtract_wf,
int_formula_prop_less_lemma,
int_term_value_add_lemma,
int_term_value_subtract_lemma,
false_wf,
istype-less_than,
int-to-real_wf,
req_wf,
list_wf,
istype-nat
Rules used in proof :
sqequalSubstitution,
sqequalTransitivity,
computationStep,
sqequalReflexivity,
isect_memberFormation_alt,
introduction,
cut,
sqequalRule,
extract_by_obid,
sqequalHypSubstitution,
isectElimination,
thin,
functionEquality,
closedConclusion,
natural_numberEquality,
hypothesisEquality,
hypothesis,
lambdaEquality_alt,
because_Cache,
setElimination,
rename,
independent_isectElimination,
productElimination,
imageElimination,
dependent_functionElimination,
unionElimination,
approximateComputation,
independent_functionElimination,
dependent_pairFormation_alt,
int_eqEquality,
isect_memberEquality_alt,
voidElimination,
independent_pairFormation,
universeIsType,
dependent_set_memberEquality_alt,
pointwiseFunctionality,
equalityTransitivity,
equalitySymmetry,
promote_hyp,
baseApply,
baseClosed,
applyEquality,
productIsType,
addEquality,
functionIsType,
axiomEquality,
isectIsTypeImplies,
inhabitedIsType
Latex:
\mforall{}[k:\mBbbN{}]. \mforall{}[L:\mBbbR{}\^{}k List]. (real-vec-indep(k;L) \mmember{} \mBbbP{})
Date html generated:
2019_10_30-AM-08_04_02
Last ObjectModification:
2019_09_17-PM-05_51_22
Theory : reals
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