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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 13925 | . 2 ⊢ seq𝑀( + , 𝐹) = (rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) “ ω) | |
| 2 | rdgfun 8347 | . . 3 ⊢ Fun rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) | |
| 3 | omex 9552 | . . 3 ⊢ ω ∈ V | |
| 4 | funimaexg 6579 | . . 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 692 | . 2 ⊢ (rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) “ ω) ∈ V |
| 6 | 1, 5 | eqeltri 2832 | 1 ⊢ seq𝑀( + , 𝐹) ∈ V |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2113 Vcvv 3440 〈cop 4586 “ cima 5627 Fun wfun 6486 ‘cfv 6492 (class class class)co 7358 ∈ cmpo 7360 ωcom 7808 reccrdg 8340 1c1 11027 + caddc 11029 seqcseq 13924 |
| 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 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2184 ax-ext 2708 ax-rep 5224 ax-sep 5241 ax-nul 5251 ax-pr 5377 ax-un 7680 ax-inf2 9550 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2539 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ne 2933 df-ral 3052 df-rex 3061 df-reu 3351 df-rab 3400 df-v 3442 df-sbc 3741 df-csb 3850 df-dif 3904 df-un 3906 df-in 3908 df-ss 3918 df-pss 3921 df-nul 4286 df-if 4480 df-pw 4556 df-sn 4581 df-pr 4583 df-op 4587 df-uni 4864 df-iun 4948 df-br 5099 df-opab 5161 df-mpt 5180 df-tr 5206 df-id 5519 df-eprel 5524 df-po 5532 df-so 5533 df-fr 5577 df-we 5579 df-xp 5630 df-rel 5631 df-cnv 5632 df-co 5633 df-dm 5634 df-rn 5635 df-res 5636 df-ima 5637 df-pred 6259 df-ord 6320 df-on 6321 df-lim 6322 df-suc 6323 df-iota 6448 df-fun 6494 df-fn 6495 df-f 6496 df-f1 6497 df-fo 6498 df-f1o 6499 df-fv 6500 df-ov 7361 df-om 7809 df-2nd 7934 df-frecs 8223 df-wrecs 8254 df-recs 8303 df-rdg 8341 df-seq 13925 |
| This theorem is referenced by: seqshft 15008 clim2ser 15578 clim2ser2 15579 isermulc2 15581 isershft 15587 isercoll 15591 isercoll2 15592 iseralt 15608 fsumcvg 15635 sumrb 15636 isumclim3 15682 isumadd 15690 cvgcmp 15739 cvgcmpce 15741 trireciplem 15785 geolim 15793 geolim2 15794 geo2lim 15798 geomulcvg 15799 geoisum1c 15803 cvgrat 15806 mertens 15809 clim2prod 15811 clim2div 15812 ntrivcvg 15820 ntrivcvgfvn0 15822 ntrivcvgmullem 15824 fprodcvg 15853 prodrblem2 15854 fprodntriv 15865 iprodclim3 15923 iprodmul 15926 efcj 16015 eftlub 16034 eflegeo 16046 rpnnen2lem5 16143 mulgfvalALT 19000 ovoliunnul 25464 ioombl1lem4 25518 vitalilem5 25569 dvnfval 25880 aaliou3lem3 26308 dvradcnv 26386 pserulm 26387 abelthlem6 26402 abelthlem7 26404 abelthlem9 26406 logtayllem 26624 logtayl 26625 atantayl 26903 leibpilem2 26907 leibpi 26908 log2tlbnd 26911 zetacvg 26981 lgamgulm2 27002 lgamcvglem 27006 lgamcvg2 27021 dchrisumlem3 27458 dchrisum0re 27480 esumcvgsum 34245 sseqval 34545 iprodgam 35936 faclim 35940 knoppcnlem6 36698 knoppcnlem9 36701 knoppndvlem4 36715 knoppndvlem6 36717 knoppf 36735 geomcau 37960 dvradcnv2 44588 binomcxplemnotnn0 44597 sumnnodd 45876 stirlinglem5 46322 stirlinglem7 46324 fourierdlem112 46462 sge0isum 46671 itcoval 48907 |
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