Theorem hladdid 29261

Description: Hilbert space addition with the zero vector. (Contributed by NM, 7-Sep-2007.) (New usage is discouraged.)

Hypotheses

Ref	Expression
hladdid.1	⊢ 𝑋 = (BaseSet‘𝑈)
hladdid.2	⊢ 𝐺 = ( +𝑣 ‘𝑈)
hladdid.5	⊢ 𝑍 = (0vec‘𝑈)

Assertion

Ref	Expression
hladdid	⊢ ((𝑈 ∈ CHilOLD ∧ 𝐴 ∈ 𝑋) → (𝐴𝐺𝑍) = 𝐴)

Proof of Theorem hladdid

Step	Hyp	Ref	Expression
1		hlnv 29249	. 2 ⊢ (𝑈 ∈ CHilOLD → 𝑈 ∈ NrmCVec)
2		hladdid.1	. . 3 ⊢ 𝑋 = (BaseSet‘𝑈)
3		hladdid.2	. . 3 ⊢ 𝐺 = ( +𝑣 ‘𝑈)
4		hladdid.5	. . 3 ⊢ 𝑍 = (0vec‘𝑈)
5	2, 3, 4	nv0rid 28993	. 2 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝐴 ∈ 𝑋) → (𝐴𝐺𝑍) = 𝐴)
6	1, 5	sylan 580	1 ⊢ ((𝑈 ∈ CHilOLD ∧ 𝐴 ∈ 𝑋) → (𝐴𝐺𝑍) = 𝐴)

Syntax hints:   → wi 4   ∧ wa 396   = wceq 1542   ∈ wcel 2110  ‘cfv 6432  (class class class)co 7271  NrmCVeccnv 28942   +_𝑣 cpv 28943  BaseSetcba 28944  0_veccn0v 28946  CHil_OLDchlo 29243

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1802  ax-4 1816  ax-5 1917  ax-6 1975  ax-7 2015  ax-8 2112  ax-9 2120  ax-10 2141  ax-11 2158  ax-12 2175  ax-ext 2711  ax-rep 5214  ax-sep 5227  ax-nul 5234  ax-pr 5356  ax-un 7582

This theorem depends on definitions:  df-bi 206  df-an 397  df-or 845  df-3an 1088  df-tru 1545  df-fal 1555  df-ex 1787  df-nf 1791  df-sb 2072  df-mo 2542  df-eu 2571  df-clab 2718  df-cleq 2732  df-clel 2818  df-nfc 2891  df-ne 2946  df-ral 3071  df-rex 3072  df-reu 3073  df-rab 3075  df-v 3433  df-sbc 3721  df-csb 3838  df-dif 3895  df-un 3897  df-in 3899  df-ss 3909  df-nul 4263  df-if 4466  df-sn 4568  df-pr 4570  df-op 4574  df-uni 4846  df-iun 4932  df-br 5080  df-opab 5142  df-mpt 5163  df-id 5490  df-xp 5596  df-rel 5597  df-cnv 5598  df-co 5599  df-dm 5600  df-rn 5601  df-res 5602  df-ima 5603  df-iota 6390  df-fun 6434  df-fn 6435  df-f 6436  df-f1 6437  df-fo 6438  df-f1o 6439  df-fv 6440  df-riota 7228  df-ov 7274  df-oprab 7275  df-1st 7824  df-2nd 7825  df-grpo 28851  df-gid 28852  df-ablo 28903  df-vc 28917  df-nv 28950  df-va 28953  df-ba 28954  df-sm 28955  df-0v 28956  df-nmcv 28958  df-cbn 29221  df-hlo 29244

This theorem is referenced by:  axhvaddid-zf  29344