Theorem axhilex-zf 30960

Description: Derive Axiom ax-hilex 30978 from Hilbert space under ZF set theory. (Contributed by NM, 31-May-2008.) (New usage is discouraged.)

Hypotheses

Ref	Expression
axhil.1	⊢ 𝑈 = ⟨⟨ +ℎ , ·ℎ ⟩, normℎ⟩
axhil.2	⊢ 𝑈 ∈ CHilOLD

Assertion

Ref	Expression
axhilex-zf	⊢ ℋ ∈ V

Proof of Theorem axhilex-zf

Step	Hyp	Ref	Expression
1		df-hba 30948	. 2 ⊢ ℋ = (BaseSet‘⟨⟨ +ℎ , ·ℎ ⟩, normℎ⟩)
2	1	hlex 30877	1 ⊢ ℋ ∈ V

Syntax hints:   = wceq 1540   ∈ wcel 2109  Vcvv 3444  ⟨cop 4591  CHil_OLDchlo 30864   ℋchba 30898   +_ℎ cva 30899   ·_ℎ csm 30900  norm_ℎcno 30902

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1795  ax-4 1809  ax-5 1910  ax-6 1967  ax-7 2008  ax-8 2111  ax-9 2119  ax-ext 2701  ax-nul 5256

This theorem depends on definitions:  df-bi 207  df-an 396  df-or 848  df-tru 1543  df-fal 1553  df-ex 1780  df-sb 2066  df-clab 2708  df-cleq 2721  df-clel 2803  df-ne 2926  df-v 3446  df-dif 3914  df-un 3916  df-ss 3928  df-nul 4293  df-sn 4586  df-pr 4588  df-uni 4868  df-iota 6452  df-fv 6507  df-hba 30948

This theorem is referenced by: (None)