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Mirrors > Home > MPE Home > Th. List > usgruspgr | Structured version Visualization version Unicode version |
Description: A simple graph is a simple pseudograph. (Contributed by Alexander van der Vekens, 10-Aug-2017.) (Revised by AV, 15-Oct-2020.) |
Ref | Expression |
---|---|
usgruspgr |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eqid 2622 |
. . . . 5
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2 | eqid 2622 |
. . . . 5
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3 | 1, 2 | isusgr 26048 |
. . . 4
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4 | 2re 11090 |
. . . . . . . 8
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5 | 4 | eqlei2 10148 |
. . . . . . 7
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6 | 5 | a1i 11 |
. . . . . 6
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7 | 6 | ss2rabi 3684 |
. . . . 5
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8 | f1ss 6106 |
. . . . 5
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9 | 7, 8 | mpan2 707 |
. . . 4
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10 | 3, 9 | syl6bi 243 |
. . 3
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11 | 1, 2 | isuspgr 26047 |
. . 3
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12 | 10, 11 | sylibrd 249 |
. 2
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13 | 12 | pm2.43i 52 |
1
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Colors of variables: wff setvar class |
Syntax hints: ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
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-resscn 9993 ax-1cn 9994 ax-icn 9995 ax-addcl 9996 ax-addrcl 9997 ax-mulcl 9998 ax-mulrcl 9999 ax-i2m1 10004 ax-1ne0 10005 ax-rrecex 10008 ax-cnre 10009 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-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-2 11079 df-uspgr 26045 df-usgr 26046 |
This theorem is referenced by: usgrumgruspgr 26075 usgruspgrb 26076 usgrupgr 26077 usgrislfuspgr 26079 usgredg2vtxeu 26113 usgredgedg 26122 usgredgleord 26125 vtxdusgrfvedg 26387 usgrn2cycl 26701 wlksnfi 26802 wlksnwwlknvbij 26803 rusgrnumwwlk 26870 clwlksfoclwwlk 26963 clwlksf1clwwlk 26969 |
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