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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 2737 | . . 3 ⊢ (𝑈 LnOp 𝑊) = (𝑈 LnOp 𝑊) | |
| 2 | blof.5 | . . 3 ⊢ 𝐵 = (𝑈 BLnOp 𝑊) | |
| 3 | 1, 2 | bloln 30875 | . 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 30846 | . 2 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝑊 ∈ NrmCVec ∧ 𝑇 ∈ (𝑈 LnOp 𝑊)) → 𝑇:𝑋⟶𝑌) |
| 7 | 3, 6 | syld3an3 1412 | 1 ⊢ ((𝑈 ∈ NrmCVec ∧ 𝑊 ∈ NrmCVec ∧ 𝑇 ∈ 𝐵) → 𝑇:𝑋⟶𝑌) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ w3a 1087 = wceq 1542 ∈ wcel 2114 ⟶wf 6486 ‘cfv 6490 (class class class)co 7358 NrmCVeccnv 30675 BaseSetcba 30677 LnOp clno 30831 BLnOp cblo 30833 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-sep 5231 ax-nul 5241 ax-pow 5300 ax-pr 5368 ax-un 7680 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-ral 3053 df-rex 3063 df-rab 3391 df-v 3432 df-sbc 3730 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-op 4575 df-uni 4852 df-br 5087 df-opab 5149 df-id 5517 df-xp 5628 df-rel 5629 df-cnv 5630 df-co 5631 df-dm 5632 df-rn 5633 df-iota 6446 df-fun 6492 df-fn 6493 df-f 6494 df-fv 6498 df-ov 7361 df-oprab 7362 df-mpo 7363 df-map 8766 df-lno 30835 df-blo 30837 |
| This theorem is referenced by: nmblore 30877 nmblolbii 30890 blometi 30894 ubthlem3 30963 htthlem 31008 |
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