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| Mirrors > Home > MPE Home > Th. List > blof | Structured version Visualization version GIF version | ||
| Description: A bounded operator is an operator. (Contributed by NM, 8-Dec-2007.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| blof.1 | ⊢ 𝑋 = (BaseSet‘𝑈) |
| blof.2 | ⊢ 𝑌 = (BaseSet‘𝑊) |
| blof.5 | ⊢ 𝐵 = (𝑈 BLnOp 𝑊) |
| Ref | Expression |
|---|---|
| blof | ⊢ ((𝑈 ∈ NrmCVec ∧ 𝑊 ∈ NrmCVec ∧ 𝑇 ∈ 𝐵) → 𝑇:𝑋⟶𝑌) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2735 | . . 3 ⊢ (𝑈 LnOp 𝑊) = (𝑈 LnOp 𝑊) | |
| 2 | blof.5 | . . 3 ⊢ 𝐵 = (𝑈 BLnOp 𝑊) | |
| 3 | 1, 2 | bloln 30765 | . 2 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝑊 ∈ NrmCVec ∧ 𝑇 ∈ 𝐵) → 𝑇 ∈ (𝑈 LnOp 𝑊)) |
| 4 | blof.1 | . . 3 ⊢ 𝑋 = (BaseSet‘𝑈) | |
| 5 | blof.2 | . . 3 ⊢ 𝑌 = (BaseSet‘𝑊) | |
| 6 | 4, 5, 1 | lnof 30736 | . 2 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝑊 ∈ NrmCVec ∧ 𝑇 ∈ (𝑈 LnOp 𝑊)) → 𝑇:𝑋⟶𝑌) |
| 7 | 3, 6 | syld3an3 1411 | 1 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝑊 ∈ NrmCVec ∧ 𝑇 ∈ 𝐵) → 𝑇:𝑋⟶𝑌) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ w3a 1086 = wceq 1540 ∈ wcel 2108 ⟶wf 6527 ‘cfv 6531 (class class class)co 7405 NrmCVeccnv 30565 BaseSetcba 30567 LnOp clno 30721 BLnOp cblo 30723 |
| 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 2007 ax-8 2110 ax-9 2118 ax-10 2141 ax-11 2157 ax-12 2177 ax-ext 2707 ax-sep 5266 ax-nul 5276 ax-pow 5335 ax-pr 5402 ax-un 7729 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1780 df-nf 1784 df-sb 2065 df-mo 2539 df-eu 2568 df-clab 2714 df-cleq 2727 df-clel 2809 df-nfc 2885 df-ne 2933 df-ral 3052 df-rex 3061 df-rab 3416 df-v 3461 df-sbc 3766 df-dif 3929 df-un 3931 df-in 3933 df-ss 3943 df-nul 4309 df-if 4501 df-pw 4577 df-sn 4602 df-pr 4604 df-op 4608 df-uni 4884 df-br 5120 df-opab 5182 df-id 5548 df-xp 5660 df-rel 5661 df-cnv 5662 df-co 5663 df-dm 5664 df-rn 5665 df-iota 6484 df-fun 6533 df-fn 6534 df-f 6535 df-fv 6539 df-ov 7408 df-oprab 7409 df-mpo 7410 df-map 8842 df-lno 30725 df-blo 30727 |
| This theorem is referenced by: nmblore 30767 nmblolbii 30780 blometi 30784 ubthlem3 30853 htthlem 30898 |
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