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| Mirrors > Home > ILE Home > Th. List > strleun | Unicode version | ||
| Description: Combine two structures into one. (Contributed by Mario Carneiro, 29-Aug-2015.) |
| Ref | Expression |
|---|---|
| strleun.f |
|
| strleun.g |
|
| strleun.l |
|
| Ref | Expression |
|---|---|
| strleun |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | strleun.f |
. . . . . 6
| |
| 2 | isstructim 13098 |
. . . . . 6
| |
| 3 | 1, 2 | ax-mp 5 |
. . . . 5
|
| 4 | 3 | simp1i 1032 |
. . . 4
|
| 5 | 4 | simp1i 1032 |
. . 3
|
| 6 | strleun.g |
. . . . . 6
| |
| 7 | isstructim 13098 |
. . . . . 6
| |
| 8 | 6, 7 | ax-mp 5 |
. . . . 5
|
| 9 | 8 | simp1i 1032 |
. . . 4
|
| 10 | 9 | simp2i 1033 |
. . 3
|
| 11 | 4 | simp3i 1034 |
. . . . 5
|
| 12 | 4 | simp2i 1033 |
. . . . . . 7
|
| 13 | 12 | nnrei 9152 |
. . . . . 6
|
| 14 | 9 | simp1i 1032 |
. . . . . . 7
|
| 15 | 14 | nnrei 9152 |
. . . . . 6
|
| 16 | strleun.l |
. . . . . 6
| |
| 17 | 13, 15, 16 | ltleii 8282 |
. . . . 5
|
| 18 | 5 | nnrei 9152 |
. . . . . 6
|
| 19 | 18, 13, 15 | letri 8287 |
. . . . 5
|
| 20 | 11, 17, 19 | mp2an 426 |
. . . 4
|
| 21 | 9 | simp3i 1034 |
. . . 4
|
| 22 | 10 | nnrei 9152 |
. . . . 5
|
| 23 | 18, 15, 22 | letri 8287 |
. . . 4
|
| 24 | 20, 21, 23 | mp2an 426 |
. . 3
|
| 25 | 5, 10, 24 | 3pm3.2i 1201 |
. 2
|
| 26 | 3 | simp2i 1033 |
. . . . . 6
|
| 27 | 8 | simp2i 1033 |
. . . . . 6
|
| 28 | 26, 27 | pm3.2i 272 |
. . . . 5
|
| 29 | difss 3333 |
. . . . . . . . 9
| |
| 30 | dmss 4930 |
. . . . . . . . 9
| |
| 31 | 29, 30 | ax-mp 5 |
. . . . . . . 8
|
| 32 | 3 | simp3i 1034 |
. . . . . . . 8
|
| 33 | 31, 32 | sstri 3236 |
. . . . . . 7
|
| 34 | difss 3333 |
. . . . . . . . 9
| |
| 35 | dmss 4930 |
. . . . . . . . 9
| |
| 36 | 34, 35 | ax-mp 5 |
. . . . . . . 8
|
| 37 | 8 | simp3i 1034 |
. . . . . . . 8
|
| 38 | 36, 37 | sstri 3236 |
. . . . . . 7
|
| 39 | ss2in 3435 |
. . . . . . 7
| |
| 40 | 33, 38, 39 | mp2an 426 |
. . . . . 6
|
| 41 | fzdisj 10287 |
. . . . . . 7
| |
| 42 | 16, 41 | ax-mp 5 |
. . . . . 6
|
| 43 | sseq0 3536 |
. . . . . 6
| |
| 44 | 40, 42, 43 | mp2an 426 |
. . . . 5
|
| 45 | funun 5371 |
. . . . 5
| |
| 46 | 28, 44, 45 | mp2an 426 |
. . . 4
|
| 47 | difundir 3460 |
. . . . 5
| |
| 48 | 47 | funeqi 5347 |
. . . 4
|
| 49 | 46, 48 | mpbir 146 |
. . 3
|
| 50 | structex 13096 |
. . . . 5
| |
| 51 | 1, 50 | ax-mp 5 |
. . . 4
|
| 52 | structex 13096 |
. . . . 5
| |
| 53 | 6, 52 | ax-mp 5 |
. . . 4
|
| 54 | 51, 53 | unex 4538 |
. . 3
|
| 55 | dmun 4938 |
. . . 4
| |
| 56 | 12 | nnzi 9500 |
. . . . . . . 8
|
| 57 | 10 | nnzi 9500 |
. . . . . . . 8
|
| 58 | 13, 15, 22 | letri 8287 |
. . . . . . . . 9
|
| 59 | 17, 21, 58 | mp2an 426 |
. . . . . . . 8
|
| 60 | eluz2 9761 |
. . . . . . . 8
| |
| 61 | 56, 57, 59, 60 | mpbir3an 1205 |
. . . . . . 7
|
| 62 | fzss2 10299 |
. . . . . . 7
| |
| 63 | 61, 62 | ax-mp 5 |
. . . . . 6
|
| 64 | 32, 63 | sstri 3236 |
. . . . 5
|
| 65 | 5 | nnzi 9500 |
. . . . . . . 8
|
| 66 | 14 | nnzi 9500 |
. . . . . . . 8
|
| 67 | eluz2 9761 |
. . . . . . . 8
| |
| 68 | 65, 66, 20, 67 | mpbir3an 1205 |
. . . . . . 7
|
| 69 | fzss1 10298 |
. . . . . . 7
| |
| 70 | 68, 69 | ax-mp 5 |
. . . . . 6
|
| 71 | 37, 70 | sstri 3236 |
. . . . 5
|
| 72 | 64, 71 | unssi 3382 |
. . . 4
|
| 73 | 55, 72 | eqsstri 3259 |
. . 3
|
| 74 | 49, 54, 73 | 3pm3.2i 1201 |
. 2
|
| 75 | isstructr 13099 |
. 2
| |
| 76 | 25, 74, 75 | mp2an 426 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 619 ax-in2 620 ax-io 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-13 2204 ax-14 2205 ax-ext 2213 ax-sep 4207 ax-pow 4264 ax-pr 4299 ax-un 4530 ax-setind 4635 ax-cnex 8123 ax-resscn 8124 ax-1cn 8125 ax-1re 8126 ax-icn 8127 ax-addcl 8128 ax-addrcl 8129 ax-mulcl 8130 ax-addcom 8132 ax-addass 8134 ax-distr 8136 ax-i2m1 8137 ax-0lt1 8138 ax-0id 8140 ax-rnegex 8141 ax-cnre 8143 ax-pre-ltirr 8144 ax-pre-ltwlin 8145 ax-pre-lttrn 8146 ax-pre-ltadd 8148 |
| This theorem depends on definitions: df-bi 117 df-3or 1005 df-3an 1006 df-tru 1400 df-fal 1403 df-nf 1509 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-ne 2403 df-nel 2498 df-ral 2515 df-rex 2516 df-reu 2517 df-rab 2519 df-v 2804 df-sbc 3032 df-dif 3202 df-un 3204 df-in 3206 df-ss 3213 df-nul 3495 df-pw 3654 df-sn 3675 df-pr 3676 df-op 3678 df-uni 3894 df-int 3929 df-br 4089 df-opab 4151 df-mpt 4152 df-id 4390 df-xp 4731 df-rel 4732 df-cnv 4733 df-co 4734 df-dm 4735 df-rn 4736 df-res 4737 df-ima 4738 df-iota 5286 df-fun 5328 df-fn 5329 df-f 5330 df-fv 5334 df-riota 5971 df-ov 6021 df-oprab 6022 df-mpo 6023 df-pnf 8216 df-mnf 8217 df-xr 8218 df-ltxr 8219 df-le 8220 df-sub 8352 df-neg 8353 df-inn 9144 df-z 9480 df-uz 9756 df-fz 10244 df-struct 13086 |
| This theorem is referenced by: cnfldstr 14575 |
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