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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 13955 | . 2 ⊢ seq𝑀( + , 𝐹) = (rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) “ ω) | |
| 2 | rdgfun 8348 | . . 3 ⊢ Fun rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) | |
| 3 | omex 9555 | . . 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 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 3430 〈cop 4574 “ cima 5627 Fun wfun 6486 ‘cfv 6492 (class class class)co 7360 ∈ cmpo 7362 ωcom 7810 reccrdg 8341 1c1 11030 + caddc 11032 seqcseq 13954 |
| 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 5212 ax-sep 5231 ax-nul 5241 ax-pr 5370 ax-un 7682 ax-inf2 9553 |
| 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 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-op 4575 df-uni 4852 df-iun 4936 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 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 7363 df-om 7811 df-2nd 7936 df-frecs 8224 df-wrecs 8255 df-recs 8304 df-rdg 8342 df-seq 13955 |
| This theorem is referenced by: seqshft 15038 clim2ser 15608 clim2ser2 15609 isermulc2 15611 isershft 15617 isercoll 15621 isercoll2 15622 iseralt 15638 fsumcvg 15665 sumrb 15666 isumclim3 15712 isumadd 15720 cvgcmp 15770 cvgcmpce 15772 trireciplem 15818 geolim 15826 geolim2 15827 geo2lim 15831 geomulcvg 15832 geoisum1c 15836 cvgrat 15839 mertens 15842 clim2prod 15844 clim2div 15845 ntrivcvg 15853 ntrivcvgfvn0 15855 ntrivcvgmullem 15857 fprodcvg 15886 prodrblem2 15887 fprodntriv 15898 iprodclim3 15956 iprodmul 15959 efcj 16048 eftlub 16067 eflegeo 16079 rpnnen2lem5 16176 mulgfvalALT 19037 ovoliunnul 25484 ioombl1lem4 25538 vitalilem5 25589 dvnfval 25899 aaliou3lem3 26321 dvradcnv 26399 pserulm 26400 abelthlem6 26414 abelthlem7 26416 abelthlem9 26418 logtayllem 26636 logtayl 26637 atantayl 26914 leibpilem2 26918 leibpi 26919 log2tlbnd 26922 zetacvg 26992 lgamgulm2 27013 lgamcvglem 27017 lgamcvg2 27032 dchrisumlem3 27468 dchrisum0re 27490 esumcvgsum 34248 sseqval 34548 iprodgam 35940 faclim 35944 knoppcnlem6 36774 knoppcnlem9 36777 knoppndvlem4 36791 knoppndvlem6 36793 knoppf 36811 geomcau 38094 dvradcnv2 44792 binomcxplemnotnn0 44801 sumnnodd 46078 stirlinglem5 46524 stirlinglem7 46526 fourierdlem112 46664 sge0isum 46873 itcoval 49149 |
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