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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 2756 | . . . 4 ⊢ {〈(Base‘ndx), 𝐵〉, 〈(+g‘ndx), + 〉, 〈(.r‘ndx), · 〉} = {〈(Base‘ndx), 𝐵〉, 〈(+g‘ndx), + 〉, 〈(.r‘ndx), · 〉} | |
| 3 | 2 | rngstr 17303 | . . 3 ⊢ {〈(Base‘ndx), 𝐵〉, 〈(+g‘ndx), + 〉, 〈(.r‘ndx), · 〉} Struct 〈1, 3〉 |
| 4 | 9nn 12306 | . . . 4 ⊢ 9 ∈ ℕ | |
| 5 | tsetndx 17357 | . . . 4 ⊢ (TopSet‘ndx) = 9 | |
| 6 | 9lt10 12815 | . . . 4 ⊢ 9 < ;10 | |
| 7 | 10nn 12698 | . . . 4 ⊢ ;10 ∈ ℕ | |
| 8 | plendx 17371 | . . . 4 ⊢ (le‘ndx) = ;10 | |
| 9 | 1nn0 12487 | . . . . 5 ⊢ 1 ∈ ℕ0 | |
| 10 | 0nn0 12486 | . . . . 5 ⊢ 0 ∈ ℕ0 | |
| 11 | 2nn 12281 | . . . . 5 ⊢ 2 ∈ ℕ | |
| 12 | 2pos 12312 | . . . . 5 ⊢ 0 < 2 | |
| 13 | 9, 10, 11, 12 | declt 12711 | . . . 4 ⊢ ;10 < ;12 |
| 14 | 9, 11 | decnncl 12702 | . . . 4 ⊢ ;12 ∈ ℕ |
| 15 | dsndx 17390 | . . . 4 ⊢ (dist‘ndx) = ;12 | |
| 16 | 4, 5, 6, 7, 8, 13, 14, 15 | strle3 17172 | . . 3 ⊢ {〈(TopSet‘ndx), 𝐽〉, 〈(le‘ndx), ≤ 〉, 〈(dist‘ndx), 𝐷〉} Struct 〈9, ;12〉 |
| 17 | 3lt9 12414 | . . 3 ⊢ 3 < 9 | |
| 18 | 3, 16, 17 | strleun 17169 | . 2 ⊢ ({〈(Base‘ndx), 𝐵〉, 〈(+g‘ndx), + 〉, 〈(.r‘ndx), · 〉} ∪ {〈(TopSet‘ndx), 𝐽〉, 〈(le‘ndx), ≤ 〉, 〈(dist‘ndx), 𝐷〉}) Struct 〈1, ;12〉 |
| 19 | 1, 18 | eqbrtri 5115 | 1 ⊢ 𝑊 Struct 〈1, ;12〉 |
| Colors of variables: wff setvar class |
| Syntax hints: = wceq 1554 ∪ cun 3897 {ctp 4580 〈cop 4582 class class class wbr 5094 ‘cfv 6510 0cc0 11063 1c1 11064 2c2 12262 3c3 12263 9c9 12269 ;cdc 12678 Struct cstr 17158 ndxcnx 17205 Basecbs 17221 +gcplusg 17262 .rcmulr 17263 TopSetcts 17268 lecple 17269 distcds 17271 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1809 ax-4 1823 ax-5 1924 ax-6 1981 ax-7 2022 ax-8 2138 ax-9 2146 ax-10 2169 ax-11 2185 ax-12 2206 ax-ext 2728 ax-sep 5240 ax-nul 5250 ax-pow 5316 ax-pr 5384 ax-un 7707 ax-cnex 11119 ax-resscn 11120 ax-1cn 11121 ax-icn 11122 ax-addcl 11123 ax-addrcl 11124 ax-mulcl 11125 ax-mulrcl 11126 ax-mulcom 11127 ax-addass 11128 ax-mulass 11129 ax-distr 11130 ax-i2m1 11131 ax-1ne0 11132 ax-1rid 11133 ax-rnegex 11134 ax-rrecex 11135 ax-cnre 11136 ax-pre-lttri 11137 ax-pre-lttrn 11138 ax-pre-ltadd 11139 ax-pre-mulgt0 11140 |
| This theorem depends on definitions: df-bi 209 df-an 399 df-or 857 df-3or 1096 df-3an 1097 df-tru 1557 df-fal 1567 df-ex 1794 df-nf 1798 df-sb 2085 df-mo 2560 df-eu 2590 df-clab 2735 df-cleq 2748 df-clel 2831 df-nfc 2905 df-ne 2952 df-nel 3056 df-ral 3071 df-rex 3081 df-reu 3362 df-rab 3409 df-v 3450 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4281 df-if 4475 df-pw 4551 df-sn 4577 df-pr 4579 df-tp 4581 df-op 4583 df-uni 4860 df-iun 4945 df-br 5095 df-opab 5157 df-mpt 5176 df-tr 5202 df-id 5535 df-eprel 5540 df-po 5548 df-so 5549 df-fr 5593 df-we 5595 df-xp 5646 df-rel 5647 df-cnv 5648 df-co 5649 df-dm 5650 df-rn 5651 df-res 5652 df-ima 5653 df-pred 6277 df-ord 6338 df-on 6339 df-lim 6340 df-suc 6341 df-iota 6466 df-fun 6512 df-fn 6513 df-f 6514 df-f1 6515 df-fo 6516 df-f1o 6517 df-fv 6518 df-riota 7342 df-ov 7388 df-oprab 7389 df-mpo 7390 df-om 7836 df-1st 7959 df-2nd 7960 df-frecs 8250 df-wrecs 8281 df-recs 8330 df-rdg 8369 df-1o 8425 df-er 8666 df-en 8917 df-dom 8918 df-sdom 8919 df-fin 8920 df-pnf 11208 df-mnf 11209 df-xr 11210 df-ltxr 11211 df-le 11212 df-sub 11406 df-neg 11407 df-nn 12201 df-2 12270 df-3 12271 df-4 12272 df-5 12273 df-6 12274 df-7 12275 df-8 12276 df-9 12277 df-n0 12472 df-z 12559 df-dec 12679 df-uz 12830 df-fz 13503 df-struct 17159 df-slot 17194 df-ndx 17206 df-base 17222 df-plusg 17275 df-mulr 17276 df-tset 17281 df-ple 17282 df-ds 17284 |
| This theorem is referenced by: odrngbas 17409 odrngplusg 17410 odrngmulr 17411 odrngtset 17412 odrngle 17413 odrngds 17414 xrsstr 21413 |
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