Nuprl Lemma : mFOquant-isall_wf

[v:mFOL()]. mFOquant-isall(v) ∈ 𝔹 supposing ↑mFOquant?(v)


Proof




Definitions occuring in Statement :  mFOquant-isall: mFOquant-isall(v) mFOquant?: mFOquant?(v) mFOL: mFOL() assert: b bool: 𝔹 uimplies: supposing a uall: [x:A]. B[x] member: t ∈ T
Lemmas :  mFOL-ext eq_atom_wf bool_wf eqtt_to_assert assert_of_eq_atom subtype_base_sq atom_subtype_base eqff_to_assert equal_wf bool_cases_sqequal bool_subtype_base assert-bnot neg_assert_of_eq_atom assert_wf mFOquant?_wf mFOL_wf
\mforall{}[v:mFOL()].  mFOquant-isall(v)  \mmember{}  \mBbbB{}  supposing  \muparrow{}mFOquant?(v)



Date html generated: 2015_07_17-AM-07_53_46
Last ObjectModification: 2015_01_27-AM-10_07_00

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