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| Mirrors > Home > MPE Home > Th. List > pthiswlk | Structured version Visualization version GIF version | ||
| Description: A path is a walk (in an undirected graph). (Contributed by AV, 6-Feb-2021.) |
| Ref | Expression |
|---|---|
| pthiswlk | ⊢ (𝐹(Paths‘𝐺)𝑃 → 𝐹(Walks‘𝐺)𝑃) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | pthistrl 30081 | . 2 ⊢ (𝐹(Paths‘𝐺)𝑃 → 𝐹(Trails‘𝐺)𝑃) | |
| 2 | trliswlk 30054 | . 2 ⊢ (𝐹(Trails‘𝐺)𝑃 → 𝐹(Walks‘𝐺)𝑃) | |
| 3 | 1, 2 | syl 18 | 1 ⊢ (𝐹(Paths‘𝐺)𝑃 → 𝐹(Walks‘𝐺)𝑃) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 class class class wbr 5109 ‘cfv 6536 Walkscwlks 29955 Trailsctrls 30047 Pathscpths 30068 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-10 2176 ax-11 2192 ax-12 2213 ax-ext 2735 ax-sep 5257 ax-nul 5269 ax-pr 5404 |
| This proof depends on definitions: df-bi 210 df-an 401 df-or 861 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1810 df-nf 1814 df-sb 2097 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2838 df-nfc 2912 df-ne 2959 df-ral 3080 df-rex 3090 df-rab 3417 df-v 3457 df-sbc 3745 df-csb 3854 df-dif 3908 df-un 3910 df-in 3912 df-ss 3922 df-nul 4287 df-if 4488 df-sn 4590 df-pr 4592 df-op 4596 df-uni 4873 df-br 5110 df-opab 5174 df-mpt 5193 df-id 5556 df-xp 5667 df-rel 5668 df-cnv 5669 df-co 5670 df-dm 5671 df-rn 5672 df-res 5673 df-ima 5674 df-iota 6492 df-fun 6538 df-fv 6544 df-ov 7413 df-wlks 29958 df-trls 30049 df-pths 30072 |
| This theorem is used by: spthiswlk 30084 pthdadjvtx 30086 2pthnloop 30089 upgr2pthnlp 30090 pthonpth 30106 cycliswlk 30156 cyclnumvtx 30158 wspthsnonn0vne 30275 upgr3v3e3cycl 30540 upgr4cycl4dv4e 30545 pthhashvtx 35628 spthcycl 35629 loop1cycl 35637 upgrimpthslem2 48701 upgrimpths 48702 cycl3grtrilem 48739 cycl3grtri 48740 |
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