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| Mirrors > Home > MPE Home > Th. List > opsrval2 | Structured version Visualization version GIF version | ||
| Description: Self-referential expression for the ordered power series structure. (Contributed by Mario Carneiro, 8-Feb-2015.) |
| Ref | Expression |
|---|---|
| opsrval2.s | ⊢ 𝑆 = (𝐼 mPwSer 𝑅) |
| opsrval2.o | ⊢ 𝑂 = ((𝐼 ordPwSer 𝑅)‘𝑇) |
| opsrval2.l | ⊢ ≤ = (le‘𝑂) |
| opsrval2.i | ⊢ (𝜑 → 𝐼 ∈ 𝑉) |
| opsrval2.r | ⊢ (𝜑 → 𝑅 ∈ 𝑊) |
| opsrval2.t | ⊢ (𝜑 → 𝑇 ⊆ (𝐼 × 𝐼)) |
| Ref | Expression |
|---|---|
| opsrval2 | ⊢ (𝜑 → 𝑂 = (𝑆 sSet 〈(le‘ndx), ≤ 〉)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | opsrval2.s | . . 3 ⊢ 𝑆 = (𝐼 mPwSer 𝑅) | |
| 2 | opsrval2.o | . . 3 ⊢ 𝑂 = ((𝐼 ordPwSer 𝑅)‘𝑇) | |
| 3 | eqid 2737 | . . 3 ⊢ (Base‘𝑆) = (Base‘𝑆) | |
| 4 | eqid 2737 | . . 3 ⊢ (lt‘𝑅) = (lt‘𝑅) | |
| 5 | eqid 2737 | . . 3 ⊢ (𝑇 <bag 𝐼) = (𝑇 <bag 𝐼) | |
| 6 | eqid 2737 | . . 3 ⊢ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} = {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} | |
| 7 | eqid 2737 | . . 3 ⊢ {〈𝑥, 𝑦〉 ∣ ({𝑥, 𝑦} ⊆ (Base‘𝑆) ∧ (∃𝑧 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} ((𝑥‘𝑧)(lt‘𝑅)(𝑦‘𝑧) ∧ ∀𝑤 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} (𝑤(𝑇 <bag 𝐼)𝑧 → (𝑥‘𝑤) = (𝑦‘𝑤))) ∨ 𝑥 = 𝑦))} = {〈𝑥, 𝑦〉 ∣ ({𝑥, 𝑦} ⊆ (Base‘𝑆) ∧ (∃𝑧 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} ((𝑥‘𝑧)(lt‘𝑅)(𝑦‘𝑧) ∧ ∀𝑤 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} (𝑤(𝑇 <bag 𝐼)𝑧 → (𝑥‘𝑤) = (𝑦‘𝑤))) ∨ 𝑥 = 𝑦))} | |
| 8 | opsrval2.i | . . 3 ⊢ (𝜑 → 𝐼 ∈ 𝑉) | |
| 9 | opsrval2.r | . . 3 ⊢ (𝜑 → 𝑅 ∈ 𝑊) | |
| 10 | opsrval2.t | . . 3 ⊢ (𝜑 → 𝑇 ⊆ (𝐼 × 𝐼)) | |
| 11 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 | opsrval 22033 | . 2 ⊢ (𝜑 → 𝑂 = (𝑆 sSet 〈(le‘ndx), {〈𝑥, 𝑦〉 ∣ ({𝑥, 𝑦} ⊆ (Base‘𝑆) ∧ (∃𝑧 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} ((𝑥‘𝑧)(lt‘𝑅)(𝑦‘𝑧) ∧ ∀𝑤 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} (𝑤(𝑇 <bag 𝐼)𝑧 → (𝑥‘𝑤) = (𝑦‘𝑤))) ∨ 𝑥 = 𝑦))}〉)) |
| 12 | opsrval2.l | . . . . 5 ⊢ ≤ = (le‘𝑂) | |
| 13 | 1, 2, 3, 4, 5, 6, 12, 10 | opsrle 22034 | . . . 4 ⊢ (𝜑 → ≤ = {〈𝑥, 𝑦〉 ∣ ({𝑥, 𝑦} ⊆ (Base‘𝑆) ∧ (∃𝑧 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} ((𝑥‘𝑧)(lt‘𝑅)(𝑦‘𝑧) ∧ ∀𝑤 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} (𝑤(𝑇 <bag 𝐼)𝑧 → (𝑥‘𝑤) = (𝑦‘𝑤))) ∨ 𝑥 = 𝑦))}) |
| 14 | 13 | opeq2d 4824 | . . 3 ⊢ (𝜑 → 〈(le‘ndx), ≤ 〉 = 〈(le‘ndx), {〈𝑥, 𝑦〉 ∣ ({𝑥, 𝑦} ⊆ (Base‘𝑆) ∧ (∃𝑧 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} ((𝑥‘𝑧)(lt‘𝑅)(𝑦‘𝑧) ∧ ∀𝑤 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} (𝑤(𝑇 <bag 𝐼)𝑧 → (𝑥‘𝑤) = (𝑦‘𝑤))) ∨ 𝑥 = 𝑦))}〉) |
| 15 | 14 | oveq2d 7374 | . 2 ⊢ (𝜑 → (𝑆 sSet 〈(le‘ndx), ≤ 〉) = (𝑆 sSet 〈(le‘ndx), {〈𝑥, 𝑦〉 ∣ ({𝑥, 𝑦} ⊆ (Base‘𝑆) ∧ (∃𝑧 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} ((𝑥‘𝑧)(lt‘𝑅)(𝑦‘𝑧) ∧ ∀𝑤 ∈ {ℎ ∈ (ℕ0 ↑m 𝐼) ∣ (◡ℎ “ ℕ) ∈ Fin} (𝑤(𝑇 <bag 𝐼)𝑧 → (𝑥‘𝑤) = (𝑦‘𝑤))) ∨ 𝑥 = 𝑦))}〉)) |
| 16 | 11, 15 | eqtr4d 2775 | 1 ⊢ (𝜑 → 𝑂 = (𝑆 sSet 〈(le‘ndx), ≤ 〉)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∨ wo 848 = wceq 1542 ∈ wcel 2114 ∀wral 3052 ∃wrex 3062 {crab 3390 ⊆ wss 3890 {cpr 4570 〈cop 4574 class class class wbr 5086 {copab 5148 × cxp 5620 ◡ccnv 5621 “ cima 5625 ‘cfv 6490 (class class class)co 7358 ↑m cmap 8764 Fincfn 8884 ℕcn 12163 ℕ0cn0 12426 sSet csts 17122 ndxcnx 17152 Basecbs 17168 lecple 17216 ltcplt 18263 mPwSer cmps 21892 <bag cltb 21895 ordPwSer copws 21896 |
| 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-rep 5212 ax-sep 5231 ax-nul 5241 ax-pow 5300 ax-pr 5368 ax-un 7680 ax-cnex 11083 ax-resscn 11084 ax-1cn 11085 ax-icn 11086 ax-addcl 11087 ax-addrcl 11088 ax-mulcl 11089 ax-mulrcl 11090 ax-mulcom 11091 ax-addass 11092 ax-mulass 11093 ax-distr 11094 ax-i2m1 11095 ax-1ne0 11096 ax-1rid 11097 ax-rnegex 11098 ax-rrecex 11099 ax-cnre 11100 ax-pre-lttri 11101 ax-pre-lttrn 11102 ax-pre-ltadd 11103 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 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-nel 3038 df-ral 3053 df-rex 3063 df-reu 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-op 4575 df-uni 4852 df-iun 4936 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 df-id 5517 df-eprel 5522 df-po 5530 df-so 5531 df-fr 5575 df-we 5577 df-xp 5628 df-rel 5629 df-cnv 5630 df-co 5631 df-dm 5632 df-rn 5633 df-res 5634 df-ima 5635 df-pred 6257 df-ord 6318 df-on 6319 df-lim 6320 df-suc 6321 df-iota 6446 df-fun 6492 df-fn 6493 df-f 6494 df-f1 6495 df-fo 6496 df-f1o 6497 df-fv 6498 df-ov 7361 df-oprab 7362 df-mpo 7363 df-om 7809 df-2nd 7934 df-frecs 8222 df-wrecs 8253 df-recs 8302 df-rdg 8340 df-er 8634 df-en 8885 df-dom 8886 df-sdom 8887 df-pnf 11170 df-mnf 11171 df-ltxr 11173 df-nn 12164 df-2 12233 df-3 12234 df-4 12235 df-5 12236 df-6 12237 df-7 12238 df-8 12239 df-9 12240 df-dec 12634 df-sets 17123 df-slot 17141 df-ndx 17153 df-base 17169 df-ple 17229 df-psr 21897 df-opsr 21901 |
| This theorem is referenced by: opsrbaslem 22036 |
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