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| Mirrors > Home > MPE Home > Th. List > seqex | Structured version Visualization version GIF version | ||
| Description: Existence of the sequence builder operation. (Contributed by Mario Carneiro, 4-Sep-2013.) |
| Ref | Expression |
|---|---|
| seqex | ⊢ seq𝑀( + , 𝐹) ∈ V |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-seq 13937 | . 2 ⊢ seq𝑀( + , 𝐹) = (rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) “ ω) | |
| 2 | rdgfun 8357 | . . 3 ⊢ Fun rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) | |
| 3 | omex 9564 | . . 3 ⊢ ω ∈ V | |
| 4 | funimaexg 6587 | . . 3 ⊢ ((Fun rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) ∧ ω ∈ V) → (rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) “ ω) ∈ V) | |
| 5 | 2, 3, 4 | mp2an 693 | . 2 ⊢ (rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) “ ω) ∈ V |
| 6 | 1, 5 | eqeltri 2833 | 1 ⊢ seq𝑀( + , 𝐹) ∈ V |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2114 Vcvv 3442 〈cop 4588 “ cima 5635 Fun wfun 6494 ‘cfv 6500 (class class class)co 7368 ∈ cmpo 7370 ωcom 7818 reccrdg 8350 1c1 11039 + caddc 11041 seqcseq 13936 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-rep 5226 ax-sep 5243 ax-nul 5253 ax-pr 5379 ax-un 7690 ax-inf2 9562 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-ral 3053 df-rex 3063 df-reu 3353 df-rab 3402 df-v 3444 df-sbc 3743 df-csb 3852 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-pss 3923 df-nul 4288 df-if 4482 df-pw 4558 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-iun 4950 df-br 5101 df-opab 5163 df-mpt 5182 df-tr 5208 df-id 5527 df-eprel 5532 df-po 5540 df-so 5541 df-fr 5585 df-we 5587 df-xp 5638 df-rel 5639 df-cnv 5640 df-co 5641 df-dm 5642 df-rn 5643 df-res 5644 df-ima 5645 df-pred 6267 df-ord 6328 df-on 6329 df-lim 6330 df-suc 6331 df-iota 6456 df-fun 6502 df-fn 6503 df-f 6504 df-f1 6505 df-fo 6506 df-f1o 6507 df-fv 6508 df-ov 7371 df-om 7819 df-2nd 7944 df-frecs 8233 df-wrecs 8264 df-recs 8313 df-rdg 8351 df-seq 13937 |
| This theorem is referenced by: seqshft 15020 clim2ser 15590 clim2ser2 15591 isermulc2 15593 isershft 15599 isercoll 15603 isercoll2 15604 iseralt 15620 fsumcvg 15647 sumrb 15648 isumclim3 15694 isumadd 15702 cvgcmp 15751 cvgcmpce 15753 trireciplem 15797 geolim 15805 geolim2 15806 geo2lim 15810 geomulcvg 15811 geoisum1c 15815 cvgrat 15818 mertens 15821 clim2prod 15823 clim2div 15824 ntrivcvg 15832 ntrivcvgfvn0 15834 ntrivcvgmullem 15836 fprodcvg 15865 prodrblem2 15866 fprodntriv 15877 iprodclim3 15935 iprodmul 15938 efcj 16027 eftlub 16046 eflegeo 16058 rpnnen2lem5 16155 mulgfvalALT 19012 ovoliunnul 25476 ioombl1lem4 25530 vitalilem5 25581 dvnfval 25892 aaliou3lem3 26320 dvradcnv 26398 pserulm 26399 abelthlem6 26414 abelthlem7 26416 abelthlem9 26418 logtayllem 26636 logtayl 26637 atantayl 26915 leibpilem2 26919 leibpi 26920 log2tlbnd 26923 zetacvg 26993 lgamgulm2 27014 lgamcvglem 27018 lgamcvg2 27033 dchrisumlem3 27470 dchrisum0re 27492 esumcvgsum 34265 sseqval 34565 iprodgam 35955 faclim 35959 knoppcnlem6 36717 knoppcnlem9 36720 knoppndvlem4 36734 knoppndvlem6 36736 knoppf 36754 geomcau 38007 dvradcnv2 44700 binomcxplemnotnn0 44709 sumnnodd 45987 stirlinglem5 46433 stirlinglem7 46435 fourierdlem112 46573 sge0isum 46782 itcoval 49018 |
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