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Mirrors > Home > MPE Home > Th. List > wemapso2 | Unicode version |
Description: An alternative to having a well-order on in wemapso 7997 is to restrict the function set to finitely-supported functions. (Contributed by Mario Carneiro, 8-Feb-2015.) (Revised by AV, 1-Jul-2019.) |
Ref | Expression |
---|---|
wemapso.t | |
wemapso2.u |
Ref | Expression |
---|---|
wemapso2 |
S
,,, ,Step | Hyp | Ref | Expression |
---|---|---|---|
1 | wemapso.t | . . . 4 | |
2 | wemapso2.u | . . . 4 | |
3 | 1, 2 | wemapso2lem 7999 | . . 3 |
4 | 3 | expcom 435 | . 2 |
5 | so0 4838 | . . . 4 | |
6 | relfsupp 7851 | . . . . . . . . . 10 | |
7 | 6 | brrelex2i 5046 | . . . . . . . . 9 |
8 | 7 | con3i 135 | . . . . . . . 8 |
9 | 8 | ralrimivw 2872 | . . . . . . 7 |
10 | rabeq0 3807 | . . . . . . 7 | |
11 | 9, 10 | sylibr 212 | . . . . . 6 |
12 | 2, 11 | syl5eq 2510 | . . . . 5 |
13 | soeq2 4825 | . . . . 5 | |
14 | 12, 13 | syl 16 | . . . 4 |
15 | 5, 14 | mpbiri 233 | . . 3 |
16 | 15 | a1d 25 | . 2 |
17 | 4, 16 | pm2.61i 164 | 1 |
Colors of variables: wff setvar class |
Syntax hints: -. wn 3 -> wi 4
<-> wb 184 /\ wa 369 /\ w3a 973
= wceq 1395 e. wcel 1818 A. wral 2807
E. wrex 2808 { crab 2811 cvv 3109
c0 3784 class class class wbr 4452
{ copab 4509 Or wor 4804
` cfv 5593 (class class class)co 6296
cmap 7439
cfsupp 7849 |
This theorem is referenced by: oemapso 8122 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1618 ax-4 1631 ax-5 1704 ax-6 1747 ax-7 1790 ax-8 1820 ax-9 1822 ax-10 1837 ax-11 1842 ax-12 1854 ax-13 1999 ax-ext 2435 ax-rep 4563 ax-sep 4573 ax-nul 4581 ax-pow 4630 ax-pr 4691 ax-un 6592 |
This theorem depends on definitions: df-bi 185 df-or 370 df-an 371 df-3or 974 df-3an 975 df-tru 1398 df-ex 1613 df-nf 1617 df-sb 1740 df-eu 2286 df-mo 2287 df-clab 2443 df-cleq 2449 df-clel 2452 df-nfc 2607 df-ne 2654 df-ral 2812 df-rex 2813 df-reu 2814 df-rab 2816 df-v 3111 df-sbc 3328 df-csb 3435 df-dif 3478 df-un 3480 df-in 3482 df-ss 3489 df-pss 3491 df-nul 3785 df-if 3942 df-pw 4014 df-sn 4030 df-pr 4032 df-tp 4034 df-op 4036 df-uni 4250 df-int 4287 df-iun 4332 df-br 4453 df-opab 4511 df-mpt 4512 df-tr 4546 df-eprel 4796 df-id 4800 df-po 4805 df-so 4806 df-fr 4843 df-we 4845 df-ord 4886 df-on 4887 df-lim 4888 df-suc 4889 df-xp 5010 df-rel 5011 df-cnv 5012 df-co 5013 df-dm 5014 df-rn 5015 df-res 5016 df-ima 5017 df-iota 5556 df-fun 5595 df-fn 5596 df-f 5597 df-f1 5598 df-fo 5599 df-f1o 5600 df-fv 5601 df-ov 6299 df-oprab 6300 df-mpt2 6301 df-om 6701 df-1st 6800 df-2nd 6801 df-supp 6919 df-recs 7061 df-rdg 7095 df-1o 7149 df-oadd 7153 df-er 7330 df-map 7441 df-en 7537 df-fin 7540 df-fsupp 7850 |
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