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| Mirrors > Home > MPE Home > Th. List > usgruhgr | Structured version Visualization version GIF version | ||
| Description: A simple graph is an undirected hypergraph. (Contributed by AV, 9-Feb-2018.) (Revised by AV, 15-Oct-2020.) |
| Ref | Expression |
|---|---|
| usgruhgr | ⊢ (𝐺 ∈ USGraph → 𝐺 ∈ UHGraph) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | usgrupgr 29112 | . 2 ⊢ (𝐺 ∈ USGraph → 𝐺 ∈ UPGraph) | |
| 2 | upgruhgr 29029 | . 2 ⊢ (𝐺 ∈ UPGraph → 𝐺 ∈ UHGraph) | |
| 3 | 1, 2 | syl 17 | 1 ⊢ (𝐺 ∈ USGraph → 𝐺 ∈ UHGraph) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2109 UHGraphcuhgr 28983 UPGraphcupgr 29007 USGraphcusgr 29076 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1910 ax-6 1967 ax-7 2008 ax-8 2111 ax-9 2119 ax-10 2142 ax-11 2158 ax-12 2178 ax-ext 2701 ax-sep 5251 ax-nul 5261 ax-pow 5320 ax-pr 5387 ax-un 7711 ax-resscn 11125 ax-1cn 11126 ax-icn 11127 ax-addcl 11128 ax-addrcl 11129 ax-mulcl 11130 ax-mulrcl 11131 ax-i2m1 11136 ax-1ne0 11137 ax-rrecex 11140 ax-cnre 11141 ax-pre-lttri 11142 ax-pre-lttrn 11143 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1780 df-nf 1784 df-sb 2066 df-mo 2533 df-eu 2562 df-clab 2708 df-cleq 2721 df-clel 2803 df-nfc 2878 df-ne 2926 df-nel 3030 df-ral 3045 df-rex 3054 df-rab 3406 df-v 3449 df-sbc 3754 df-csb 3863 df-dif 3917 df-un 3919 df-in 3921 df-ss 3931 df-nul 4297 df-if 4489 df-pw 4565 df-sn 4590 df-pr 4592 df-op 4596 df-uni 4872 df-br 5108 df-opab 5170 df-mpt 5189 df-id 5533 df-po 5546 df-so 5547 df-xp 5644 df-rel 5645 df-cnv 5646 df-co 5647 df-dm 5648 df-rn 5649 df-res 5650 df-ima 5651 df-iota 6464 df-fun 6513 df-fn 6514 df-f 6515 df-f1 6516 df-fo 6517 df-f1o 6518 df-fv 6519 df-ov 7390 df-er 8671 df-en 8919 df-dom 8920 df-sdom 8921 df-pnf 11210 df-mnf 11211 df-xr 11212 df-ltxr 11213 df-le 11214 df-2 12249 df-uhgr 28985 df-upgr 29009 df-uspgr 29077 df-usgr 29078 |
| This theorem is referenced by: usgredg2vtxeuALT 29149 usgr0vb 29164 usgr1vr 29182 subusgr 29216 usgrspan 29222 usgr1v0e 29253 fusgrfisbase 29255 cusgrsize 29382 vtxdusgr0edgnel 29423 usgrvd00 29463 usgr0edg0rusgr 29503 rgrusgrprc 29517 frgr0v 30191 2pthfrgr 30213 isubgrusgr 47872 usgrgrtrirex 47949 isubgr3stgrlem6 47970 isubgr3stgrlem7 47971 isubgr3stgrlem8 47972 clnbgr3stgrgrlic 48011 usgrexmpl12ngric 48029 usgrexmpl12ngrlic 48030 |
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