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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 14012 | . 2 ⊢ seq𝑀( + , 𝐹) = (rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) “ ω) | |
| 2 | rdgfun 8382 | . . 3 ⊢ Fun rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) | |
| 3 | omex 9595 | . . 3 ⊢ ω ∈ V | |
| 4 | funimaexg 6604 | . . 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 702 | . 2 ⊢ (rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) “ ω) ∈ V |
| 6 | 1, 5 | eqeltri 2857 | 1 ⊢ seq𝑀( + , 𝐹) ∈ V |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2141 Vcvv 3453 〈cop 4587 “ cima 5648 Fun wfun 6511 ‘cfv 6517 (class class class)co 7392 ∈ cmpo 7394 ωcom 7842 reccrdg 8375 1c1 11071 + caddc 11073 seqcseq 14011 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1814 ax-4 1828 ax-5 1929 ax-6 1986 ax-7 2027 ax-8 2143 ax-9 2151 ax-10 2174 ax-11 2190 ax-12 2211 ax-ext 2733 ax-rep 5226 ax-sep 5245 ax-nul 5255 ax-pr 5389 ax-un 7714 ax-inf2 9593 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3or 1098 df-3an 1099 df-tru 1562 df-fal 1572 df-ex 1799 df-nf 1803 df-sb 2090 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-ral 3076 df-rex 3086 df-reu 3367 df-rab 3414 df-v 3455 df-sbc 3745 df-csb 3853 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-pss 3924 df-nul 4286 df-if 4480 df-pw 4556 df-sn 4582 df-pr 4584 df-op 4588 df-uni 4865 df-iun 4950 df-br 5100 df-opab 5162 df-mpt 5181 df-tr 5207 df-id 5540 df-eprel 5545 df-po 5553 df-so 5554 df-fr 5598 df-we 5600 df-xp 5651 df-rel 5652 df-cnv 5653 df-co 5654 df-dm 5655 df-rn 5656 df-res 5657 df-ima 5658 df-pred 6284 df-ord 6345 df-on 6346 df-lim 6347 df-suc 6348 df-iota 6473 df-fun 6519 df-fn 6520 df-f 6521 df-f1 6522 df-fo 6523 df-f1o 6524 df-fv 6525 df-ov 7395 df-om 7843 df-2nd 7967 df-frecs 8257 df-wrecs 8288 df-recs 8337 df-rdg 8376 df-seq 14012 |
| This theorem is referenced by: seqshft 15095 clim2ser 15665 clim2ser2 15666 isermulc2 15668 isershft 15674 isercoll 15678 isercoll2 15679 iseralt 15695 fsumcvg 15722 sumrb 15723 isumclim3 15769 isumadd 15777 cvgcmp 15827 cvgcmpce 15829 trireciplem 15875 geolim 15883 geolim2 15884 geo2lim 15888 geomulcvg 15889 geoisum1c 15893 cvgrat 15896 mertens 15899 clim2prod 15901 clim2div 15902 ntrivcvg 15910 ntrivcvgfvn0 15912 ntrivcvgmullem 15914 fprodcvg 15943 prodrblem2 15944 fprodntriv 15955 iprodclim3 16013 iprodmul 16016 efcj 16105 eftlub 16124 eflegeo 16136 rpnnen2lem5 16233 mulgfvalALT 19095 ovoliunnul 25549 ioombl1lem4 25603 vitalilem5 25654 dvnfval 25964 aaliou3lem3 26385 dvradcnv 26461 pserulm 26462 abelthlem6 26476 abelthlem7 26478 abelthlem9 26480 logtayllem 26701 logtayl 26702 atantayl 26979 leibpilem2 26983 leibpi 26984 log2tlbnd 26987 zetacvg 27056 lgamgulm2 27077 lgamcvglem 27081 lgamcvg2 27096 dchrisumlem3 27532 dchrisum0re 27554 esumcvgsum 34346 sseqval 34646 iprodgam 36056 faclim 36060 knoppcnlem6 36900 knoppcnlem9 36903 knoppndvlem4 36917 knoppndvlem6 36919 knoppf 36937 geomcau 38222 dvradcnv2 44887 binomcxplemnotnn0 44896 sumnnodd 46170 stirlinglem5 46616 stirlinglem7 46618 fourierdlem112 46756 sge0isum 46965 itcoval 49247 |
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