| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > ipndxnplusgndx | GIF version | ||
| Description: The slot for the inner product is not the slot for the group operation in an extensible structure. (Contributed by AV, 29-Oct-2024.) |
| Ref | Expression |
|---|---|
| ipndxnplusgndx | ⊢ (·𝑖‘ndx) ≠ (+g‘ndx) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 2re 9143 | . . 3 ⊢ 2 ∈ ℝ | |
| 2 | 2lt8 9269 | . . 3 ⊢ 2 < 8 | |
| 3 | 1, 2 | gtneii 8205 | . 2 ⊢ 8 ≠ 2 |
| 4 | ipndx 13162 | . . 3 ⊢ (·𝑖‘ndx) = 8 | |
| 5 | plusgndx 13102 | . . 3 ⊢ (+g‘ndx) = 2 | |
| 6 | 4, 5 | neeq12i 2395 | . 2 ⊢ ((·𝑖‘ndx) ≠ (+g‘ndx) ↔ 8 ≠ 2) |
| 7 | 3, 6 | mpbir 146 | 1 ⊢ (·𝑖‘ndx) ≠ (+g‘ndx) |
| Colors of variables: wff set class |
| Syntax hints: ≠ wne 2378 ‘cfv 5291 2c2 9124 8c8 9130 ndxcnx 12990 +gcplusg 13070 ·𝑖cip 13075 |
| 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 1471 ax-7 1472 ax-gen 1473 ax-ie1 1517 ax-ie2 1518 ax-8 1528 ax-10 1529 ax-11 1530 ax-i12 1531 ax-bndl 1533 ax-4 1534 ax-17 1550 ax-i9 1554 ax-ial 1558 ax-i5r 1559 ax-13 2180 ax-14 2181 ax-ext 2189 ax-sep 4179 ax-pow 4235 ax-pr 4270 ax-un 4499 ax-setind 4604 ax-cnex 8053 ax-resscn 8054 ax-1cn 8055 ax-1re 8056 ax-icn 8057 ax-addcl 8058 ax-addrcl 8059 ax-mulcl 8060 ax-addcom 8062 ax-addass 8064 ax-i2m1 8067 ax-0lt1 8068 ax-0id 8070 ax-rnegex 8071 ax-pre-ltirr 8074 ax-pre-lttrn 8076 ax-pre-ltadd 8078 |
| This theorem depends on definitions: df-bi 117 df-3an 983 df-tru 1376 df-fal 1379 df-nf 1485 df-sb 1787 df-eu 2058 df-mo 2059 df-clab 2194 df-cleq 2200 df-clel 2203 df-nfc 2339 df-ne 2379 df-nel 2474 df-ral 2491 df-rex 2492 df-rab 2495 df-v 2779 df-sbc 3007 df-dif 3177 df-un 3179 df-in 3181 df-ss 3188 df-pw 3629 df-sn 3650 df-pr 3651 df-op 3653 df-uni 3866 df-int 3901 df-br 4061 df-opab 4123 df-mpt 4124 df-id 4359 df-xp 4700 df-rel 4701 df-cnv 4702 df-co 4703 df-dm 4704 df-rn 4705 df-res 4706 df-iota 5252 df-fun 5293 df-fv 5299 df-ov 5972 df-pnf 8146 df-mnf 8147 df-ltxr 8149 df-inn 9074 df-2 9132 df-3 9133 df-4 9134 df-5 9135 df-6 9136 df-7 9137 df-8 9138 df-ndx 12996 df-slot 12997 df-plusg 13083 df-ip 13088 |
| This theorem is referenced by: sraaddgg 14363 |
| Copyright terms: Public domain | W3C validator |