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Mirrors > Home > ILE Home > Th. List > fzss2 | Unicode version |
Description: Subset relationship for finite sets of sequential integers. (Contributed by NM, 4-Oct-2005.) (Revised by Mario Carneiro, 30-Apr-2015.) |
Ref | Expression |
---|---|
fzss2 |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | elfzuz 10087 |
. . . . 5
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2 | 1 | adantl 277 |
. . . 4
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3 | elfzuz3 10088 |
. . . . 5
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4 | uztrn 9609 |
. . . . 5
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5 | 3, 4 | sylan2 286 |
. . . 4
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6 | elfzuzb 10085 |
. . . 4
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7 | 2, 5, 6 | sylanbrc 417 |
. . 3
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8 | 7 | ex 115 |
. 2
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9 | 8 | ssrdv 3185 |
1
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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 615 ax-in2 616 ax-io 710 ax-5 1458 ax-7 1459 ax-gen 1460 ax-ie1 1504 ax-ie2 1505 ax-8 1515 ax-10 1516 ax-11 1517 ax-i12 1518 ax-bndl 1520 ax-4 1521 ax-17 1537 ax-i9 1541 ax-ial 1545 ax-i5r 1546 ax-13 2166 ax-14 2167 ax-ext 2175 ax-sep 4147 ax-pow 4203 ax-pr 4238 ax-un 4464 ax-setind 4569 ax-cnex 7963 ax-resscn 7964 ax-pre-ltwlin 7985 |
This theorem depends on definitions: df-bi 117 df-3or 981 df-3an 982 df-tru 1367 df-fal 1370 df-nf 1472 df-sb 1774 df-eu 2045 df-mo 2046 df-clab 2180 df-cleq 2186 df-clel 2189 df-nfc 2325 df-ne 2365 df-nel 2460 df-ral 2477 df-rex 2478 df-rab 2481 df-v 2762 df-sbc 2986 df-dif 3155 df-un 3157 df-in 3159 df-ss 3166 df-pw 3603 df-sn 3624 df-pr 3625 df-op 3627 df-uni 3836 df-br 4030 df-opab 4091 df-mpt 4092 df-id 4324 df-xp 4665 df-rel 4666 df-cnv 4667 df-co 4668 df-dm 4669 df-rn 4670 df-res 4671 df-ima 4672 df-iota 5215 df-fun 5256 df-fn 5257 df-f 5258 df-fv 5262 df-ov 5921 df-oprab 5922 df-mpo 5923 df-pnf 8056 df-mnf 8057 df-xr 8058 df-ltxr 8059 df-le 8060 df-neg 8193 df-z 9318 df-uz 9593 df-fz 10075 |
This theorem is referenced by: fzssp1 10133 elfz0add 10186 fzoss2 10239 seqsplitg 10560 seqcaopr2g 10565 iseqf1olemnab 10572 seqf1oglem2a 10589 seqf1oglem2 10591 seqhomog 10601 bcm1k 10831 seq3coll 10913 fsum0diaglem 11583 fisum0diag2 11590 mertenslemi1 11678 prodfrecap 11689 pcfac 12488 strleund 12721 strleun 12722 strext 12723 plyaddlem1 14893 plymullem1 14894 gausslemma2dlem2 15178 |
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