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Mirrors > Home > MPE Home > Th. List > rgen2 | Structured version Visualization version GIF version |
Description: Generalization rule for restricted quantification, with two quantifiers. This theorem should be used in place of rgen2a 3193 since it depends on a smaller set of axioms. (Contributed by NM, 30-May-1999.) |
Ref | Expression |
---|---|
rgen2.1 | ⊢ ((𝑥 ∈ 𝐴 ∧ 𝑦 ∈ 𝐵) → 𝜑) |
Ref | Expression |
---|---|
rgen2 | ⊢ ∀𝑥 ∈ 𝐴 ∀𝑦 ∈ 𝐵 𝜑 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rgen2.1 | . . 3 ⊢ ((𝑥 ∈ 𝐴 ∧ 𝑦 ∈ 𝐵) → 𝜑) | |
2 | 1 | ralrimiva 3149 | . 2 ⊢ (𝑥 ∈ 𝐴 → ∀𝑦 ∈ 𝐵 𝜑) |
3 | 2 | rgen 3116 | 1 ⊢ ∀𝑥 ∈ 𝐴 ∀𝑦 ∈ 𝐵 𝜑 |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 399 ∈ wcel 2111 ∀wral 3106 |
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 1911 |
This theorem depends on definitions: df-bi 210 df-an 400 df-ral 3111 |
This theorem is referenced by: rgen3 3169 invdisjrabw 5015 invdisjrab 5016 sosn 5602 isoid 7061 f1owe 7085 epweon 7477 f1stres 7695 f2ndres 7696 fnwelem 7808 issmo 7968 oawordeulem 8163 ecopover 8384 unfilem2 8767 dffi2 8871 inficl 8873 fipwuni 8874 fisn 8875 dffi3 8879 cantnfvalf 9112 r111 9188 alephf1 9496 alephiso 9509 dfac5lem4 9537 kmlem9 9569 ackbij1lem17 9647 fin1a2lem2 9812 fin1a2lem4 9814 axcc2lem 9847 smobeth 9997 nqereu 10340 addpqf 10355 mulpqf 10357 genpdm 10413 axaddf 10556 axmulf 10557 subf 10877 mulnzcnopr 11275 negiso 11608 cnref1o 12372 xaddf 12605 xmulf 12653 ioof 12825 om2uzf1oi 13316 om2uzisoi 13317 wrd2ind 14076 wwlktovf1 14312 reeff1 15465 divalglem9 15742 bitsf1 15785 smupf 15817 gcdf 15851 eucalgf 15917 qredeu 15992 1arith 16253 vdwapf 16298 xpsff1o 16832 catideu 16938 sscres 17085 fpwipodrs 17766 letsr 17829 mgmidmo 17862 frmdplusg 18011 efmndmgm 18042 smndex1mgm 18064 pwmnd 18094 mulgfval 18218 nmznsg 18312 efgmf 18831 efglem 18834 efgred 18866 isabli 18913 brric 19492 xrsmgm 20126 xrs1cmn 20131 xrge0subm 20132 xrsds 20134 cnsubmlem 20139 cnsubrglem 20141 nn0srg 20161 rge0srg 20162 rzgrp 20312 fibas 21582 fctop 21609 cctop 21611 iccordt 21819 txuni2 22170 fsubbas 22472 zfbas 22501 ismeti 22932 dscmet 23179 qtopbaslem 23364 tgqioo 23405 xrsxmet 23414 xrsdsre 23415 retopconn 23434 iccconn 23435 divcn 23473 abscncf 23506 recncf 23507 imcncf 23508 cjcncf 23509 iimulcn 23543 icopnfhmeo 23548 iccpnfhmeo 23550 xrhmeo 23551 cnllycmp 23561 bndth 23563 iundisj2 24153 dyadf 24195 reefiso 25043 recosf1o 25127 cxpcn3 25337 sgmf 25730 2lgslem1b 25976 tgjustf 26267 ercgrg 26311 2wspmdisj 28122 isabloi 28334 smcnlem 28480 cncph 28602 hvsubf 28798 hhip 28960 hhph 28961 helch 29026 hsn0elch 29031 hhssabloilem 29044 hhshsslem2 29051 shscli 29100 shintcli 29112 pjmf1 29499 idunop 29761 0cnop 29762 0cnfn 29763 idcnop 29764 idhmop 29765 0hmop 29766 adj0 29777 lnophsi 29784 lnopunii 29795 lnophmi 29801 nlelshi 29843 riesz4i 29846 cnlnadjlem6 29855 cnlnadjlem9 29858 adjcoi 29883 bra11 29891 pjhmopi 29929 iundisj2f 30353 iundisj2fi 30546 xrstos 30713 xrge0omnd 30762 reofld 30964 xrge0slmod 30968 iistmd 31255 cnre2csqima 31264 mndpluscn 31279 raddcn 31282 xrge0iifiso 31288 xrge0iifmhm 31292 xrge0pluscn 31293 cnzh 31321 rezh 31322 br2base 31637 sxbrsiga 31658 signswmnd 31937 cardpred 32473 nummin 32474 indispconn 32594 cnllysconn 32605 ioosconn 32607 rellysconn 32611 fmlaomn0 32750 gonan0 32752 goaln0 32753 soseq 33209 fneref 33811 dnicn 33944 f1omptsnlem 34753 isbasisrelowl 34775 poimirlem27 35084 mblfinlem1 35094 mblfinlem2 35095 exidu1 35294 rngoideu 35341 isomliN 36535 idlaut 37392 resubf 39519 sn-subf 39565 mzpclall 39668 frmx 39854 frmy 39855 kelac2lem 40008 ontric3g 40230 clsk1indlem3 40746 icof 41848 sprsymrelf1 44013 fmtnof1 44052 prmdvdsfmtnof1 44104 uspgrsprf1 44375 plusfreseq 44392 nnsgrpmgm 44436 nnsgrp 44437 nn0mnd 44439 2zrngamgm 44563 2zrngmmgm 44570 2zrngnmrid 44574 ldepslinc 44918 rrx2xpref1o 45132 rrx2plordisom 45137 |
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