| Mathbox for Thierry Arnoux |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > rprmcl | Structured version Visualization version GIF version | ||
| Description: A ring prime is an element of the base set. (Contributed by Thierry Arnoux, 18-May-2025.) |
| Ref | Expression |
|---|---|
| rprmcl.b | ⊢ 𝐵 = (Base‘𝑅) |
| rprmcl.p | ⊢ 𝑃 = (RPrime‘𝑅) |
| rprmcl.r | ⊢ (𝜑 → 𝑅 ∈ 𝑉) |
| rprmcl.x | ⊢ (𝜑 → 𝑋 ∈ 𝑃) |
| Ref | Expression |
|---|---|
| rprmcl | ⊢ (𝜑 → 𝑋 ∈ 𝐵) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | rprmcl.r | . 2 ⊢ (𝜑 → 𝑅 ∈ 𝑉) | |
| 2 | rprmcl.x | . . 3 ⊢ (𝜑 → 𝑋 ∈ 𝑃) | |
| 3 | rprmcl.p | . . 3 ⊢ 𝑃 = (RPrime‘𝑅) | |
| 4 | 2, 3 | eleqtrdi 2872 | . 2 ⊢ (𝜑 → 𝑋 ∈ (RPrime‘𝑅)) |
| 5 | rprmcl.b | . . . . 5 ⊢ 𝐵 = (Base‘𝑅) | |
| 6 | eqid 2762 | . . . . 5 ⊢ (Unit‘𝑅) = (Unit‘𝑅) | |
| 7 | eqid 2762 | . . . . 5 ⊢ (0g‘𝑅) = (0g‘𝑅) | |
| 8 | eqid 2762 | . . . . 5 ⊢ (∥r‘𝑅) = (∥r‘𝑅) | |
| 9 | eqid 2762 | . . . . 5 ⊢ (.r‘𝑅) = (.r‘𝑅) | |
| 10 | 5, 6, 7, 8, 9 | isrprm 33713 | . . . 4 ⊢ (𝑅 ∈ 𝑉 → (𝑋 ∈ (RPrime‘𝑅) ↔ (𝑋 ∈ (𝐵 ∖ ((Unit‘𝑅) ∪ {(0g‘𝑅)})) ∧ ∀𝑥 ∈ 𝐵 ∀𝑦 ∈ 𝐵 (𝑋(∥r‘𝑅)(𝑥(.r‘𝑅)𝑦) → (𝑋(∥r‘𝑅)𝑥 ∨ 𝑋(∥r‘𝑅)𝑦))))) |
| 11 | 10 | simprbda 502 | . . 3 ⊢ ((𝑅 ∈ 𝑉 ∧ 𝑋 ∈ (RPrime‘𝑅)) → 𝑋 ∈ (𝐵 ∖ ((Unit‘𝑅) ∪ {(0g‘𝑅)}))) |
| 12 | 11 | eldifad 3916 | . 2 ⊢ ((𝑅 ∈ 𝑉 ∧ 𝑋 ∈ (RPrime‘𝑅)) → 𝑋 ∈ 𝐵) |
| 13 | 1, 4, 12 | syl2anc 593 | 1 ⊢ (𝜑 → 𝑋 ∈ 𝐵) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 399 ∨ wo 858 = wceq 1560 ∈ wcel 2142 ∀wral 3076 ∖ cdif 3901 ∪ cun 3902 {csn 4582 class class class wbr 5100 ‘cfv 6521 (class class class)co 7396 Basecbs 17245 .rcmulr 17287 0gc0g 17468 ∥rcdsr 20403 Unitcui 20404 RPrimecrpm 20481 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1815 ax-4 1829 ax-5 1930 ax-6 1987 ax-7 2028 ax-8 2144 ax-9 2152 ax-10 2175 ax-11 2191 ax-12 2212 ax-ext 2734 ax-sep 5246 ax-nul 5256 ax-pr 5390 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3an 1100 df-tru 1563 df-fal 1573 df-ex 1800 df-nf 1804 df-sb 2091 df-mo 2566 df-eu 2596 df-clab 2741 df-cleq 2754 df-clel 2837 df-nfc 2911 df-ne 2958 df-ral 3077 df-rex 3087 df-rab 3415 df-v 3456 df-sbc 3745 df-csb 3853 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-nul 4286 df-if 4481 df-pw 4557 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-br 5101 df-opab 5163 df-mpt 5182 df-id 5542 df-xp 5653 df-rel 5654 df-cnv 5655 df-co 5656 df-dm 5657 df-iota 6477 df-fun 6523 df-fv 6529 df-ov 7399 df-rprm 20482 |
| This theorem is referenced by: rsprprmprmidl 33718 rprmasso 33721 rprmasso2 33722 rprmasso3 33723 unitmulrprm 33724 rprmirred 33727 1arithidomlem1 33731 1arithidomlem2 33732 1arithidom 33733 1arithufdlem1 33740 1arithufdlem2 33741 1arithufdlem3 33742 1arithufdlem4 33743 dfufd2lem 33745 |
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