| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > cycsubmcom | Structured version Visualization version GIF version | ||
| Description: The operation of a monoid is commutative over the set of nonnegative integer powers of an element 𝐴 of the monoid. (Contributed by AV, 20-Jan-2024.) |
| Ref | Expression |
|---|---|
| cycsubmcom.b | ⊢ 𝐵 = (Base‘𝐺) |
| cycsubmcom.t | ⊢ · = (.g‘𝐺) |
| cycsubmcom.f | ⊢ 𝐹 = (𝑥 ∈ ℕ0 ↦ (𝑥 · 𝐴)) |
| cycsubmcom.c | ⊢ 𝐶 = ran 𝐹 |
| cycsubmcom.p | ⊢ + = (+g‘𝐺) |
| Ref | Expression |
|---|---|
| cycsubmcom | ⊢ (((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) → (𝑋 + 𝑌) = (𝑌 + 𝑋)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | cycsubmcom.b | . . . . 5 ⊢ 𝐵 = (Base‘𝐺) | |
| 2 | cycsubmcom.t | . . . . 5 ⊢ · = (.g‘𝐺) | |
| 3 | cycsubmcom.f | . . . . 5 ⊢ 𝐹 = (𝑥 ∈ ℕ0 ↦ (𝑥 · 𝐴)) | |
| 4 | cycsubmcom.c | . . . . 5 ⊢ 𝐶 = ran 𝐹 | |
| 5 | 1, 2, 3, 4 | cycsubmel 19243 | . . . 4 ⊢ (𝑐 ∈ 𝐶 ↔ ∃𝑖 ∈ ℕ0 𝑐 = (𝑖 · 𝐴)) |
| 6 | 5 | bilani 508 | . . 3 ⊢ ((((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) ∧ 𝑐 ∈ 𝐶) → ∃𝑖 ∈ ℕ0 𝑐 = (𝑖 · 𝐴)) |
| 7 | 6 | ralrimiva 3156 | . 2 ⊢ (((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) → ∀𝑐 ∈ 𝐶 ∃𝑖 ∈ ℕ0 𝑐 = (𝑖 · 𝐴)) |
| 8 | simplll 784 | . . . 4 ⊢ ((((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) ∧ (𝑚 ∈ ℕ0 ∧ 𝑛 ∈ ℕ0)) → 𝐺 ∈ Mnd) | |
| 9 | simprl 780 | . . . 4 ⊢ ((((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) ∧ (𝑚 ∈ ℕ0 ∧ 𝑛 ∈ ℕ0)) → 𝑚 ∈ ℕ0) | |
| 10 | simprr 782 | . . . 4 ⊢ ((((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) ∧ (𝑚 ∈ ℕ0 ∧ 𝑛 ∈ ℕ0)) → 𝑛 ∈ ℕ0) | |
| 11 | simpllr 785 | . . . 4 ⊢ ((((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) ∧ (𝑚 ∈ ℕ0 ∧ 𝑛 ∈ ℕ0)) → 𝐴 ∈ 𝐵) | |
| 12 | cycsubmcom.p | . . . . 5 ⊢ + = (+g‘𝐺) | |
| 13 | 1, 2, 12 | mulgnn0dir 19148 | . . . 4 ⊢ ((𝐺 ∈ Mnd ∧ (𝑚 ∈ ℕ0 ∧ 𝑛 ∈ ℕ0 ∧ 𝐴 ∈ 𝐵)) → ((𝑚 + 𝑛) · 𝐴) = ((𝑚 · 𝐴) + (𝑛 · 𝐴))) |
| 14 | 8, 9, 10, 11, 13 | syl13anc 1393 | . . 3 ⊢ ((((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) ∧ (𝑚 ∈ ℕ0 ∧ 𝑛 ∈ ℕ0)) → ((𝑚 + 𝑛) · 𝐴) = ((𝑚 · 𝐴) + (𝑛 · 𝐴))) |
| 15 | 14 | ralrimivva 3207 | . 2 ⊢ (((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) → ∀𝑚 ∈ ℕ0 ∀𝑛 ∈ ℕ0 ((𝑚 + 𝑛) · 𝐴) = ((𝑚 · 𝐴) + (𝑛 · 𝐴))) |
| 16 | simprl 780 | . 2 ⊢ (((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) → 𝑋 ∈ 𝐶) | |
| 17 | simprr 782 | . 2 ⊢ (((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) → 𝑌 ∈ 𝐶) | |
| 18 | nn0sscn 12488 | . . 3 ⊢ ℕ0 ⊆ ℂ | |
| 19 | 18 | a1i 11 | . 2 ⊢ (((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) → ℕ0 ⊆ ℂ) |
| 20 | 7, 15, 16, 17, 19 | cyccom 19246 | 1 ⊢ (((𝐺 ∈ Mnd ∧ 𝐴 ∈ 𝐵) ∧ (𝑋 ∈ 𝐶 ∧ 𝑌 ∈ 𝐶)) → (𝑋 + 𝑌) = (𝑌 + 𝑋)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 399 = wceq 1562 ∈ wcel 2144 ∃wrex 3088 ⊆ wss 3906 ↦ cmpt 5183 ran crn 5650 ‘cfv 6523 (class class class)co 7398 ℂcc 11073 + caddc 11078 ℕ0cn0 12483 Basecbs 17247 +gcplusg 17288 Mndcmnd 18770 .gcmg 19111 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1817 ax-4 1831 ax-5 1932 ax-6 1989 ax-7 2030 ax-8 2146 ax-9 2154 ax-10 2177 ax-11 2193 ax-12 2214 ax-ext 2736 ax-sep 5248 ax-nul 5258 ax-pow 5324 ax-pr 5392 ax-un 7720 ax-cnex 11131 ax-resscn 11132 ax-1cn 11133 ax-icn 11134 ax-addcl 11135 ax-addrcl 11136 ax-mulcl 11137 ax-mulrcl 11138 ax-mulcom 11139 ax-addass 11140 ax-mulass 11141 ax-distr 11142 ax-i2m1 11143 ax-1ne0 11144 ax-1rid 11145 ax-rnegex 11146 ax-rrecex 11147 ax-cnre 11148 ax-pre-lttri 11149 ax-pre-lttrn 11150 ax-pre-ltadd 11151 ax-pre-mulgt0 11152 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3or 1100 df-3an 1101 df-tru 1565 df-fal 1575 df-ex 1802 df-nf 1806 df-sb 2093 df-mo 2568 df-eu 2598 df-clab 2743 df-cleq 2756 df-clel 2839 df-nfc 2913 df-ne 2960 df-nel 3064 df-ral 3079 df-rex 3089 df-rmo 3369 df-reu 3370 df-rab 3417 df-v 3458 df-sbc 3747 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-pss 3926 df-nul 4288 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-iun 4953 df-br 5103 df-opab 5165 df-mpt 5184 df-tr 5210 df-id 5544 df-eprel 5549 df-po 5557 df-so 5558 df-fr 5602 df-we 5604 df-xp 5655 df-rel 5656 df-cnv 5657 df-co 5658 df-dm 5659 df-rn 5660 df-res 5661 df-ima 5662 df-pred 6290 df-ord 6351 df-on 6352 df-lim 6353 df-suc 6354 df-iota 6479 df-fun 6525 df-fn 6526 df-f 6527 df-f1 6528 df-fo 6529 df-f1o 6530 df-fv 6531 df-riota 7355 df-ov 7401 df-oprab 7402 df-mpo 7403 df-om 7849 df-1st 7972 df-2nd 7973 df-frecs 8264 df-wrecs 8295 df-recs 8344 df-rdg 8383 df-er 8680 df-en 8930 df-dom 8931 df-sdom 8932 df-pnf 11220 df-mnf 11221 df-xr 11222 df-ltxr 11223 df-le 11224 df-sub 11418 df-neg 11419 df-nn 12213 df-n0 12484 df-z 12571 df-uz 12842 df-fz 13515 df-seq 14017 df-0g 17472 df-mgm 18676 df-sgrp 18755 df-mnd 18771 df-mulg 19112 |
| This theorem is referenced by: cycsubmcmn 19931 |
| Copyright terms: Public domain | W3C validator |