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Mirrors > Home > MPE Home > Th. List > elico2 | Structured version Visualization version Unicode version |
Description: Membership in a closed-below, open-above real interval. (Contributed by Paul Chapman, 21-Jan-2008.) (Revised by Mario Carneiro, 14-Jun-2014.) |
Ref | Expression |
---|---|
elico2 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rexr 10085 | . . 3 | |
2 | elico1 12218 | . . 3 | |
3 | 1, 2 | sylan 488 | . 2 |
4 | mnfxr 10096 | . . . . . . . 8 | |
5 | 4 | a1i 11 | . . . . . . 7 |
6 | 1 | ad2antrr 762 | . . . . . . 7 |
7 | simpr1 1067 | . . . . . . 7 | |
8 | mnflt 11957 | . . . . . . . 8 | |
9 | 8 | ad2antrr 762 | . . . . . . 7 |
10 | simpr2 1068 | . . . . . . 7 | |
11 | 5, 6, 7, 9, 10 | xrltletrd 11992 | . . . . . 6 |
12 | simplr 792 | . . . . . . 7 | |
13 | pnfxr 10092 | . . . . . . . 8 | |
14 | 13 | a1i 11 | . . . . . . 7 |
15 | simpr3 1069 | . . . . . . 7 | |
16 | pnfge 11964 | . . . . . . . 8 | |
17 | 16 | ad2antlr 763 | . . . . . . 7 |
18 | 7, 12, 14, 15, 17 | xrltletrd 11992 | . . . . . 6 |
19 | xrrebnd 11999 | . . . . . . 7 | |
20 | 7, 19 | syl 17 | . . . . . 6 |
21 | 11, 18, 20 | mpbir2and 957 | . . . . 5 |
22 | 21, 10, 15 | 3jca 1242 | . . . 4 |
23 | 22 | ex 450 | . . 3 |
24 | rexr 10085 | . . . 4 | |
25 | 24 | 3anim1i 1248 | . . 3 |
26 | 23, 25 | impbid1 215 | . 2 |
27 | 3, 26 | bitrd 268 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 w3a 1037 wcel 1990 class class class wbr 4653 (class class class)co 6650 cr 9935 cpnf 10071 cmnf 10072 cxr 10073 clt 10074 cle 10075 cico 12177 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-8 1992 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pow 4843 ax-pr 4906 ax-un 6949 ax-cnex 9992 ax-resscn 9993 ax-pre-lttri 10010 ax-pre-lttrn 10011 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3or 1038 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ne 2795 df-nel 2898 df-ral 2917 df-rex 2918 df-rab 2921 df-v 3202 df-sbc 3436 df-csb 3534 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-br 4654 df-opab 4713 df-mpt 4730 df-id 5024 df-po 5035 df-so 5036 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-rn 5125 df-res 5126 df-ima 5127 df-iota 5851 df-fun 5890 df-fn 5891 df-f 5892 df-f1 5893 df-fo 5894 df-f1o 5895 df-fv 5896 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-er 7742 df-en 7956 df-dom 7957 df-sdom 7958 df-pnf 10076 df-mnf 10077 df-xr 10078 df-ltxr 10079 df-le 10080 df-ico 12181 |
This theorem is referenced by: icossre 12254 elicopnf 12269 icoshft 12294 modelico 12680 muladdmodid 12710 icodiamlt 14174 fprodge0 14724 fprodge1 14726 rge0srg 19817 metustexhalf 22361 cnbl0 22577 icoopnst 22738 iocopnst 22739 icopnfcnv 22741 icopnfhmeo 22742 iccpnfcnv 22743 psercnlem2 24178 psercnlem1 24179 psercn 24180 abelth 24195 tanord1 24283 tanord 24284 efopnlem1 24402 logtayl 24406 rlimcnp 24692 rlimcnp2 24693 dchrvmasumlem2 25187 dchrvmasumiflem1 25190 pntlemb 25286 pnt 25303 ubico 29537 xrge0slmod 29844 voliune 30292 volfiniune 30293 dya2icoseg 30339 sibfinima 30401 relowlpssretop 33212 tan2h 33401 itg2addnclem2 33462 binomcxplemdvbinom 38552 binomcxplemcvg 38553 binomcxplemnotnn0 38555 limciccioolb 39853 fourierdlem32 40356 fourierdlem43 40367 fourierdlem63 40386 fourierdlem79 40402 fouriersw 40448 expnegico01 42308 dignnld 42397 |
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