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Mirrors > Home > MPE Home > Th. List > reldmmpl | Structured version Visualization version GIF version |
Description: The multivariate polynomial constructor is a proper binary operator. (Contributed by Mario Carneiro, 21-Mar-2015.) |
Ref | Expression |
---|---|
reldmmpl | ⊢ Rel dom mPoly |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | df-mpl 20140 | . 2 ⊢ mPoly = (𝑖 ∈ V, 𝑟 ∈ V ↦ ⦋(𝑖 mPwSer 𝑟) / 𝑠⦌(𝑠 ↾s {𝑓 ∈ (Base‘𝑠) ∣ 𝑓 finSupp (0g‘𝑟)})) | |
2 | 1 | reldmmpo 7287 | 1 ⊢ Rel dom mPoly |
Colors of variables: wff setvar class |
Syntax hints: {crab 3144 Vcvv 3496 ⦋csb 3885 class class class wbr 5068 dom cdm 5557 Rel wrel 5562 ‘cfv 6357 (class class class)co 7158 finSupp cfsupp 8835 Basecbs 16485 ↾s cress 16486 0gc0g 16715 mPwSer cmps 20133 mPoly cmpl 20135 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1970 ax-7 2015 ax-8 2116 ax-9 2124 ax-10 2145 ax-11 2161 ax-12 2177 ax-ext 2795 ax-sep 5205 ax-nul 5212 ax-pr 5332 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-3an 1085 df-tru 1540 df-ex 1781 df-nf 1785 df-sb 2070 df-mo 2622 df-eu 2654 df-clab 2802 df-cleq 2816 df-clel 2895 df-nfc 2965 df-rab 3149 df-v 3498 df-dif 3941 df-un 3943 df-in 3945 df-ss 3954 df-nul 4294 df-if 4470 df-sn 4570 df-pr 4572 df-op 4576 df-br 5069 df-opab 5131 df-xp 5563 df-rel 5564 df-dm 5567 df-oprab 7162 df-mpo 7163 df-mpl 20140 |
This theorem is referenced by: mplval 20210 mplrcl 20272 mplbaspropd 20407 ply1ascl 20428 mdegfval 24658 mdegcl 24665 |
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