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| Mirrors > Home > ILE Home > Th. List > slotsdifdsndx | GIF version | ||
| Description: The index of the slot for the distance is not the index of other slots. (Contributed by AV, 11-Nov-2024.) |
| Ref | Expression |
|---|---|
| slotsdifdsndx | ⊢ ((*𝑟‘ndx) ≠ (dist‘ndx) ∧ (le‘ndx) ≠ (dist‘ndx)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 4re 9115 | . . . 4 ⊢ 4 ∈ ℝ | |
| 2 | 1nn 9049 | . . . . 5 ⊢ 1 ∈ ℕ | |
| 3 | 2nn0 9314 | . . . . 5 ⊢ 2 ∈ ℕ0 | |
| 4 | 4nn0 9316 | . . . . 5 ⊢ 4 ∈ ℕ0 | |
| 5 | 4lt10 9641 | . . . . 5 ⊢ 4 < ;10 | |
| 6 | 2, 3, 4, 5 | declti 9543 | . . . 4 ⊢ 4 < ;12 |
| 7 | 1, 6 | ltneii 8171 | . . 3 ⊢ 4 ≠ ;12 |
| 8 | starvndx 13004 | . . . 4 ⊢ (*𝑟‘ndx) = 4 | |
| 9 | dsndx 13080 | . . . 4 ⊢ (dist‘ndx) = ;12 | |
| 10 | 8, 9 | neeq12i 2393 | . . 3 ⊢ ((*𝑟‘ndx) ≠ (dist‘ndx) ↔ 4 ≠ ;12) |
| 11 | 7, 10 | mpbir 146 | . 2 ⊢ (*𝑟‘ndx) ≠ (dist‘ndx) |
| 12 | 10re 9524 | . . . 4 ⊢ ;10 ∈ ℝ | |
| 13 | 1nn0 9313 | . . . . 5 ⊢ 1 ∈ ℕ0 | |
| 14 | 0nn0 9312 | . . . . 5 ⊢ 0 ∈ ℕ0 | |
| 15 | 2nn 9200 | . . . . 5 ⊢ 2 ∈ ℕ | |
| 16 | 2pos 9129 | . . . . 5 ⊢ 0 < 2 | |
| 17 | 13, 14, 15, 16 | declt 9533 | . . . 4 ⊢ ;10 < ;12 |
| 18 | 12, 17 | ltneii 8171 | . . 3 ⊢ ;10 ≠ ;12 |
| 19 | plendx 13065 | . . . 4 ⊢ (le‘ndx) = ;10 | |
| 20 | 19, 9 | neeq12i 2393 | . . 3 ⊢ ((le‘ndx) ≠ (dist‘ndx) ↔ ;10 ≠ ;12) |
| 21 | 18, 20 | mpbir 146 | . 2 ⊢ (le‘ndx) ≠ (dist‘ndx) |
| 22 | 11, 21 | pm3.2i 272 | 1 ⊢ ((*𝑟‘ndx) ≠ (dist‘ndx) ∧ (le‘ndx) ≠ (dist‘ndx)) |
| Colors of variables: wff set class |
| Syntax hints: ∧ wa 104 ≠ wne 2376 ‘cfv 5272 0cc0 7927 1c1 7928 2c2 9089 4c4 9091 ;cdc 9506 ndxcnx 12862 *𝑟cstv 12944 lecple 12949 distcds 12951 |
| 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 711 ax-5 1470 ax-7 1471 ax-gen 1472 ax-ie1 1516 ax-ie2 1517 ax-8 1527 ax-10 1528 ax-11 1529 ax-i12 1530 ax-bndl 1532 ax-4 1533 ax-17 1549 ax-i9 1553 ax-ial 1557 ax-i5r 1558 ax-13 2178 ax-14 2179 ax-ext 2187 ax-sep 4163 ax-pow 4219 ax-pr 4254 ax-un 4481 ax-setind 4586 ax-cnex 8018 ax-resscn 8019 ax-1cn 8020 ax-1re 8021 ax-icn 8022 ax-addcl 8023 ax-addrcl 8024 ax-mulcl 8025 ax-mulrcl 8026 ax-addcom 8027 ax-mulcom 8028 ax-addass 8029 ax-mulass 8030 ax-distr 8031 ax-i2m1 8032 ax-0lt1 8033 ax-1rid 8034 ax-0id 8035 ax-rnegex 8036 ax-precex 8037 ax-cnre 8038 ax-pre-ltirr 8039 ax-pre-ltwlin 8040 ax-pre-lttrn 8041 ax-pre-ltadd 8043 ax-pre-mulgt0 8044 |
| This theorem depends on definitions: df-bi 117 df-3or 982 df-3an 983 df-tru 1376 df-fal 1379 df-nf 1484 df-sb 1786 df-eu 2057 df-mo 2058 df-clab 2192 df-cleq 2198 df-clel 2201 df-nfc 2337 df-ne 2377 df-nel 2472 df-ral 2489 df-rex 2490 df-reu 2491 df-rab 2493 df-v 2774 df-sbc 2999 df-dif 3168 df-un 3170 df-in 3172 df-ss 3179 df-pw 3618 df-sn 3639 df-pr 3640 df-op 3642 df-uni 3851 df-int 3886 df-br 4046 df-opab 4107 df-mpt 4108 df-id 4341 df-xp 4682 df-rel 4683 df-cnv 4684 df-co 4685 df-dm 4686 df-rn 4687 df-res 4688 df-iota 5233 df-fun 5274 df-fv 5280 df-riota 5901 df-ov 5949 df-oprab 5950 df-mpo 5951 df-pnf 8111 df-mnf 8112 df-xr 8113 df-ltxr 8114 df-le 8115 df-sub 8247 df-neg 8248 df-inn 9039 df-2 9097 df-3 9098 df-4 9099 df-5 9100 df-6 9101 df-7 9102 df-8 9103 df-9 9104 df-n0 9298 df-z 9375 df-dec 9507 df-ndx 12868 df-slot 12869 df-starv 12957 df-ple 12962 df-ds 12964 |
| This theorem is referenced by: (None) |
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