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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 13371 | . 2 ⊢ seq𝑀( + , 𝐹) = (rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) “ ω) | |
2 | rdgfun 8052 | . . 3 ⊢ Fun rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) | |
3 | omex 9106 | . . 3 ⊢ ω ∈ V | |
4 | funimaexg 6440 | . . 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 690 | . 2 ⊢ (rec((𝑥 ∈ V, 𝑦 ∈ V ↦ 〈(𝑥 + 1), (𝑦 + (𝐹‘(𝑥 + 1)))〉), 〈𝑀, (𝐹‘𝑀)〉) “ ω) ∈ V |
6 | 1, 5 | eqeltri 2909 | 1 ⊢ seq𝑀( + , 𝐹) ∈ V |
Colors of variables: wff setvar class |
Syntax hints: ∈ wcel 2114 Vcvv 3494 〈cop 4573 “ cima 5558 Fun wfun 6349 ‘cfv 6355 (class class class)co 7156 ∈ cmpo 7158 ωcom 7580 reccrdg 8045 1c1 10538 + caddc 10540 seqcseq 13370 |
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 2793 ax-rep 5190 ax-sep 5203 ax-nul 5210 ax-pow 5266 ax-pr 5330 ax-un 7461 ax-inf2 9104 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-3or 1084 df-3an 1085 df-tru 1540 df-ex 1781 df-nf 1785 df-sb 2070 df-mo 2622 df-eu 2654 df-clab 2800 df-cleq 2814 df-clel 2893 df-nfc 2963 df-ne 3017 df-ral 3143 df-rex 3144 df-reu 3145 df-rab 3147 df-v 3496 df-sbc 3773 df-csb 3884 df-dif 3939 df-un 3941 df-in 3943 df-ss 3952 df-pss 3954 df-nul 4292 df-if 4468 df-pw 4541 df-sn 4568 df-pr 4570 df-tp 4572 df-op 4574 df-uni 4839 df-iun 4921 df-br 5067 df-opab 5129 df-mpt 5147 df-tr 5173 df-id 5460 df-eprel 5465 df-po 5474 df-so 5475 df-fr 5514 df-we 5516 df-xp 5561 df-rel 5562 df-cnv 5563 df-co 5564 df-dm 5565 df-rn 5566 df-res 5567 df-ima 5568 df-pred 6148 df-ord 6194 df-on 6195 df-lim 6196 df-suc 6197 df-iota 6314 df-fun 6357 df-fn 6358 df-f 6359 df-f1 6360 df-fo 6361 df-f1o 6362 df-fv 6363 df-om 7581 df-wrecs 7947 df-recs 8008 df-rdg 8046 df-seq 13371 |
This theorem is referenced by: seqshft 14444 clim2ser 15011 clim2ser2 15012 isermulc2 15014 isershft 15020 isercoll 15024 isercoll2 15025 iseralt 15041 fsumcvg 15069 sumrb 15070 isumclim3 15114 isumadd 15122 cvgcmp 15171 cvgcmpce 15173 trireciplem 15217 geolim 15226 geolim2 15227 geo2lim 15231 geomulcvg 15232 geoisum1c 15236 cvgrat 15239 mertens 15242 clim2prod 15244 clim2div 15245 ntrivcvg 15253 ntrivcvgfvn0 15255 ntrivcvgmullem 15257 fprodcvg 15284 prodrblem2 15285 fprodntriv 15296 iprodclim3 15354 iprodmul 15357 efcj 15445 eftlub 15462 eflegeo 15474 rpnnen2lem5 15571 mulgfvalALT 18227 ovoliunnul 24108 ioombl1lem4 24162 vitalilem5 24213 dvnfval 24519 aaliou3lem3 24933 dvradcnv 25009 pserulm 25010 abelthlem6 25024 abelthlem7 25026 abelthlem9 25028 logtayllem 25242 logtayl 25243 atantayl 25515 leibpilem2 25519 leibpi 25520 log2tlbnd 25523 zetacvg 25592 lgamgulm2 25613 lgamcvglem 25617 lgamcvg2 25632 dchrisumlem3 26067 dchrisum0re 26089 esumcvgsum 31347 sseqval 31646 iprodgam 32974 faclim 32978 knoppcnlem6 33837 knoppcnlem9 33840 knoppndvlem4 33854 knoppndvlem6 33856 knoppf 33874 geomcau 35049 dvradcnv2 40699 binomcxplemnotnn0 40708 sumnnodd 41931 stirlinglem5 42383 stirlinglem7 42385 fourierdlem112 42523 sge0isum 42729 |
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