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| Mirrors > Home > MPE Home > Th. List > odrngstr | Structured version Visualization version GIF version | ||
| Description: Functionality of an ordered metric ring. (Contributed by Mario Carneiro, 20-Aug-2015.) (Proof shortened by AV, 15-Sep-2021.) |
| Ref | Expression |
|---|---|
| odrngstr.w | ⊢ 𝑊 = ({〈(Base‘ndx), 𝐵〉, 〈(+g‘ndx), + 〉, 〈(.r‘ndx), · 〉} ∪ {〈(TopSet‘ndx), 𝐽〉, 〈(le‘ndx), ≤ 〉, 〈(dist‘ndx), 𝐷〉}) |
| Ref | Expression |
|---|---|
| odrngstr | ⊢ 𝑊 Struct 〈1, ;12〉 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | odrngstr.w | . 2 ⊢ 𝑊 = ({〈(Base‘ndx), 𝐵〉, 〈(+g‘ndx), + 〉, 〈(.r‘ndx), · 〉} ∪ {〈(TopSet‘ndx), 𝐽〉, 〈(le‘ndx), ≤ 〉, 〈(dist‘ndx), 𝐷〉}) | |
| 2 | eqid 2737 | . . . 4 ⊢ {〈(Base‘ndx), 𝐵〉, 〈(+g‘ndx), + 〉, 〈(.r‘ndx), · 〉} = {〈(Base‘ndx), 𝐵〉, 〈(+g‘ndx), + 〉, 〈(.r‘ndx), · 〉} | |
| 3 | 2 | rngstr 17222 | . . 3 ⊢ {〈(Base‘ndx), 𝐵〉, 〈(+g‘ndx), + 〉, 〈(.r‘ndx), · 〉} Struct 〈1, 3〉 |
| 4 | 9nn 12247 | . . . 4 ⊢ 9 ∈ ℕ | |
| 5 | tsetndx 17276 | . . . 4 ⊢ (TopSet‘ndx) = 9 | |
| 6 | 9lt10 12742 | . . . 4 ⊢ 9 < ;10 | |
| 7 | 10nn 12627 | . . . 4 ⊢ ;10 ∈ ℕ | |
| 8 | plendx 17290 | . . . 4 ⊢ (le‘ndx) = ;10 | |
| 9 | 1nn0 12421 | . . . . 5 ⊢ 1 ∈ ℕ0 | |
| 10 | 0nn0 12420 | . . . . 5 ⊢ 0 ∈ ℕ0 | |
| 11 | 2nn 12222 | . . . . 5 ⊢ 2 ∈ ℕ | |
| 12 | 2pos 12252 | . . . . 5 ⊢ 0 < 2 | |
| 13 | 9, 10, 11, 12 | declt 12639 | . . . 4 ⊢ ;10 < ;12 |
| 14 | 9, 11 | decnncl 12631 | . . . 4 ⊢ ;12 ∈ ℕ |
| 15 | dsndx 17309 | . . . 4 ⊢ (dist‘ndx) = ;12 | |
| 16 | 4, 5, 6, 7, 8, 13, 14, 15 | strle3 17091 | . . 3 ⊢ {〈(TopSet‘ndx), 𝐽〉, 〈(le‘ndx), ≤ 〉, 〈(dist‘ndx), 𝐷〉} Struct 〈9, ;12〉 |
| 17 | 3lt9 12348 | . . 3 ⊢ 3 < 9 | |
| 18 | 3, 16, 17 | strleun 17088 | . 2 ⊢ ({〈(Base‘ndx), 𝐵〉, 〈(+g‘ndx), + 〉, 〈(.r‘ndx), · 〉} ∪ {〈(TopSet‘ndx), 𝐽〉, 〈(le‘ndx), ≤ 〉, 〈(dist‘ndx), 𝐷〉}) Struct 〈1, ;12〉 |
| 19 | 1, 18 | eqbrtri 5120 | 1 ⊢ 𝑊 Struct 〈1, ;12〉 |
| Colors of variables: wff setvar class |
| Syntax hints: = wceq 1542 ∪ cun 3900 {ctp 4585 〈cop 4587 class class class wbr 5099 ‘cfv 6493 0cc0 11030 1c1 11031 2c2 12204 3c3 12205 9c9 12211 ;cdc 12611 Struct cstr 17077 ndxcnx 17124 Basecbs 17140 +gcplusg 17181 .rcmulr 17182 TopSetcts 17187 lecple 17188 distcds 17190 |
| 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 5242 ax-nul 5252 ax-pow 5311 ax-pr 5378 ax-un 7682 ax-cnex 11086 ax-resscn 11087 ax-1cn 11088 ax-icn 11089 ax-addcl 11090 ax-addrcl 11091 ax-mulcl 11092 ax-mulrcl 11093 ax-mulcom 11094 ax-addass 11095 ax-mulass 11096 ax-distr 11097 ax-i2m1 11098 ax-1ne0 11099 ax-1rid 11100 ax-rnegex 11101 ax-rrecex 11102 ax-cnre 11103 ax-pre-lttri 11104 ax-pre-lttrn 11105 ax-pre-ltadd 11106 ax-pre-mulgt0 11107 |
| 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 3062 df-reu 3352 df-rab 3401 df-v 3443 df-sbc 3742 df-csb 3851 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-pss 3922 df-nul 4287 df-if 4481 df-pw 4557 df-sn 4582 df-pr 4584 df-tp 4586 df-op 4588 df-uni 4865 df-iun 4949 df-br 5100 df-opab 5162 df-mpt 5181 df-tr 5207 df-id 5520 df-eprel 5525 df-po 5533 df-so 5534 df-fr 5578 df-we 5580 df-xp 5631 df-rel 5632 df-cnv 5633 df-co 5634 df-dm 5635 df-rn 5636 df-res 5637 df-ima 5638 df-pred 6260 df-ord 6321 df-on 6322 df-lim 6323 df-suc 6324 df-iota 6449 df-fun 6495 df-fn 6496 df-f 6497 df-f1 6498 df-fo 6499 df-f1o 6500 df-fv 6501 df-riota 7317 df-ov 7363 df-oprab 7364 df-mpo 7365 df-om 7811 df-1st 7935 df-2nd 7936 df-frecs 8225 df-wrecs 8256 df-recs 8305 df-rdg 8343 df-1o 8399 df-er 8637 df-en 8888 df-dom 8889 df-sdom 8890 df-fin 8891 df-pnf 11172 df-mnf 11173 df-xr 11174 df-ltxr 11175 df-le 11176 df-sub 11370 df-neg 11371 df-nn 12150 df-2 12212 df-3 12213 df-4 12214 df-5 12215 df-6 12216 df-7 12217 df-8 12218 df-9 12219 df-n0 12406 df-z 12493 df-dec 12612 df-uz 12756 df-fz 13428 df-struct 17078 df-slot 17113 df-ndx 17125 df-base 17141 df-plusg 17194 df-mulr 17195 df-tset 17200 df-ple 17201 df-ds 17203 |
| This theorem is referenced by: odrngbas 17328 odrngplusg 17329 odrngmulr 17330 odrngtset 17331 odrngle 17332 odrngds 17333 xrsstr 21342 |
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