Theorem cphlvec 25103

Description: A subcomplex pre-Hilbert space is a left vector space. (Contributed by Mario Carneiro, 7-Oct-2015.)

Assertion

Ref	Expression
cphlvec	⊢ (𝑊 ∈ ℂPreHil → 𝑊 ∈ LVec)

Proof of Theorem cphlvec

Step	Hyp	Ref	Expression
1		cphphl 25099	. 2 ⊢ (𝑊 ∈ ℂPreHil → 𝑊 ∈ PreHil)
2		phllvec 21568	. 2 ⊢ (𝑊 ∈ PreHil → 𝑊 ∈ LVec)
3	1, 2	syl 17	1 ⊢ (𝑊 ∈ ℂPreHil → 𝑊 ∈ LVec)

Syntax hints:   → wi 4   ∈ wcel 2113  LVecclvec 21038  PreHilcphl 21563  ℂPreHilccph 25094

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1796  ax-4 1810  ax-5 1911  ax-6 1968  ax-7 2009  ax-8 2115  ax-9 2123  ax-ext 2705  ax-nul 5246

This theorem depends on definitions:  df-bi 207  df-an 396  df-or 848  df-3an 1088  df-tru 1544  df-fal 1554  df-ex 1781  df-sb 2068  df-clab 2712  df-cleq 2725  df-clel 2808  df-ne 2930  df-ral 3049  df-rab 3397  df-v 3439  df-sbc 3738  df-dif 3901  df-un 3903  df-in 3905  df-ss 3915  df-nul 4283  df-if 4475  df-sn 4576  df-pr 4578  df-op 4582  df-uni 4859  df-br 5094  df-opab 5156  df-mpt 5175  df-xp 5625  df-cnv 5627  df-dm 5629  df-rn 5630  df-res 5631  df-ima 5632  df-iota 6442  df-fv 6494  df-ov 7355  df-phl 21565  df-cph 25096

This theorem is referenced by:  cphnvc  25104  cphsubrg  25108  cphreccl  25109  cphqss  25116  hlprlem  25295  ishl2  25298