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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 29276 | . 2 ⊢ (𝐺 ∈ USGraph → 𝐺 ∈ UPGraph) | |
| 2 | upgruhgr 29193 | . 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 2121 UHGraphcuhgr 29147 UPGraphcupgr 29171 USGraphcusgr 29240 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1803 ax-4 1817 ax-5 1918 ax-6 1975 ax-7 2016 ax-8 2123 ax-9 2131 ax-10 2154 ax-11 2170 ax-12 2191 ax-ext 2713 ax-sep 5221 ax-nul 5231 ax-pow 5297 ax-pr 5365 ax-un 7682 ax-resscn 11090 ax-1cn 11091 ax-icn 11092 ax-addcl 11093 ax-addrcl 11094 ax-mulcl 11095 ax-mulrcl 11096 ax-i2m1 11101 ax-1ne0 11102 ax-rrecex 11105 ax-cnre 11106 ax-pre-lttri 11107 ax-pre-lttrn 11108 |
| This theorem depends on definitions: df-bi 209 df-an 398 df-or 855 df-3or 1094 df-3an 1095 df-tru 1551 df-fal 1561 df-ex 1788 df-nf 1792 df-sb 2075 df-mo 2545 df-eu 2575 df-clab 2720 df-cleq 2733 df-clel 2816 df-nfc 2890 df-ne 2937 df-nel 3041 df-ral 3056 df-rex 3066 df-rab 3394 df-v 3435 df-sbc 3726 df-csb 3834 df-dif 3888 df-un 3890 df-in 3892 df-ss 3902 df-nul 4265 df-if 4458 df-pw 4534 df-sn 4559 df-pr 4561 df-op 4565 df-uni 4842 df-br 5076 df-opab 5138 df-mpt 5157 df-id 5516 df-po 5529 df-so 5530 df-xp 5627 df-rel 5628 df-cnv 5629 df-co 5630 df-dm 5631 df-rn 5632 df-res 5633 df-ima 5634 df-iota 6445 df-fun 6491 df-fn 6492 df-f 6493 df-f1 6494 df-fo 6495 df-f1o 6496 df-fv 6497 df-ov 7363 df-er 8637 df-en 8888 df-dom 8889 df-sdom 8890 df-pnf 11176 df-mnf 11177 df-xr 11178 df-ltxr 11179 df-le 11180 df-2 12239 df-uhgr 29149 df-upgr 29173 df-uspgr 29241 df-usgr 29242 |
| This theorem is referenced by: usgredg2vtxeuALT 29313 usgr0vb 29328 usgr1vr 29346 subusgr 29380 usgrspan 29386 usgr1v0e 29417 fusgrfisbase 29419 cusgrsize 29545 vtxdusgr0edgnel 29586 usgrvd00 29626 usgr0edg0rusgr 29666 rgrusgrprc 29680 usgrwwlks2on 30048 frgr0v 30354 2pthfrgr 30376 isubgrusgr 48377 usgrgrtrirex 48455 isubgr3stgrlem6 48476 isubgr3stgrlem7 48477 isubgr3stgrlem8 48478 clnbgr3stgrgrlim 48524 clnbgr3stgrgrlic 48525 usgrexmpl12ngric 48543 usgrexmpl12ngrlic 48544 |
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