| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > ralrimdva | Structured version Visualization version GIF version | ||
| Description: Inference from Theorem 19.21 of [Margaris] p. 90. (Restricted quantifier version.) (Contributed by NM, 2-Feb-2008.) (Proof shortened by Wolf Lammen, 28-Dec-2019.) |
| Ref | Expression |
|---|---|
| ralrimdva.1 | ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → (𝜓 → 𝜒)) |
| Ref | Expression |
|---|---|
| ralrimdva | ⊢ (𝜑 → (𝜓 → ∀𝑥 ∈ 𝐴 𝜒)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ralrimdva.1 | . . . 4 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → (𝜓 → 𝜒)) | |
| 2 | 1 | expimpd 459 | . . 3 ⊢ (𝜑 → ((𝑥 ∈ 𝐴 ∧ 𝜓) → 𝜒)) |
| 3 | 2 | expcomd 422 | . 2 ⊢ (𝜑 → (𝜓 → (𝑥 ∈ 𝐴 → 𝜒))) |
| 4 | 3 | ralrimdv 3162 | 1 ⊢ (𝜑 → (𝜓 → ∀𝑥 ∈ 𝐴 𝜒)) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∈ wcel 2145 ∀wral 3078 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 |
| This proof depends on definitions: df-bi 210 df-an 402 df-ral 3079 |
| This theorem is used by: ralxfrd 5377 ralxfrd2 5381 isoselem 7345 resixpfo 8946 findcard 9161 ordtypelem2 9494 alephinit 10101 isfin2-2 10324 axpre-sup 11181 nnsub 12307 ublbneg 12985 xralrple 13259 supxrunb1 13373 expnlbnd2 14300 faclbnd4lem4 14362 hashbc 14520 cau3lem 15444 limsupbnd2 15572 climrlim2 15636 climshftlem 15663 subcn2 15684 isercoll 15757 climsup 15759 serf0 15770 iseralt 15774 incexclem 15927 sqrt2irr 16341 pclem 16934 prmpwdvds 17000 vdwlem10 17086 vdwlem13 17089 ramtlecl 17096 ramub 17109 ramcl 17125 iscatd 17765 clatleglb 18610 mndind 18938 grpinveu 19099 dfgrp3lem 19162 issubg4 19270 gexdvds 19712 sylow2alem2 19746 obselocv 21942 lindsenlbs 22065 scmatscm 22736 tgcn 23478 tgcnp 23479 lmconst 23487 cncls2 23499 cncls 23500 cnntr 23501 lmss 23524 cnt0 23572 isnrm2 23584 isreg2 23603 cmpsublem 23625 cmpsub 23626 tgcmp 23627 islly2 23711 kgencn2 23784 txdis 23859 txlm 23875 kqt0lem 23963 isr0 23964 regr1lem2 23967 cmphaushmeo 24027 cfinufil 24155 ufilen 24157 flimopn 24202 fbflim2 24204 fclsnei 24246 fclsbas 24248 fclsrest 24251 flimfnfcls 24255 fclscmp 24257 ufilcmp 24259 isfcf 24261 fcfnei 24262 cnpfcf 24268 tsmsres 24371 tsmsxp 24382 blbas 24657 prdsbl 24718 metss 24735 metcnp3 24767 bndth 25187 lebnumii 25195 iscfil3 25502 iscmet3lem1 25520 equivcfil 25528 equivcau 25529 ellimc3 26108 lhop1 26243 dvfsumrlim 26260 ftc1lem6 26270 fta1g 26397 dgrco 26502 plydivex 26528 fta1 26539 vieta1 26543 ulmshftlem 26622 ulmcaulem 26627 mtest 26637 cxpcn3lem 26982 cxploglim 27212 ftalem3 27309 dchrisumlem3 27725 pntibnd 27827 ostth2lem2 27868 n0subs 28626 grpoinveu 30986 nmcvcn 31162 blocnilem 31271 ubthlem3 31339 htthlem 31384 spansni 32024 bra11 32575 lmxrge0 34449 mrsubff1 36080 msubff1 36122 fnemeet2 36973 fnejoin2 36975 fin2so 38348 poimirlem29 38385 poimirlem30 38386 ftc1cnnc 38428 incsequz2 38486 geomcau 38496 caushft 38498 sstotbnd2 38511 isbnd2 38520 totbndbnd 38526 ismtybndlem 38543 heibor 38558 atlatle 40180 cvlcvr1 40199 ltrnid 40995 ltrneq2 41008 nadd1suc 44220 climinf 46423 ralbinrald 47997 snlindsntorlem 49387 |
| Copyright terms: Public domain | W3C validator |