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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 30195 | . 2 ⊢ (𝐹(Paths‘𝐺)𝑃 → 𝐹(Trails‘𝐺)𝑃) | |
| 2 | trliswlk 30167 | . 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 5107 ‘cfv 6537 Walkscwlks 30064 Trailsctrls 30160 Pathscpths 30182 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2215 ax-ext 2734 ax-sep 5255 ax-nul 5267 ax-pr 5402 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2566 df-eu 2596 df-clab 2741 df-cleq 2754 df-clel 2837 df-nfc 2911 df-ne 2958 df-ral 3079 df-rex 3089 df-rab 3415 df-v 3455 df-sbc 3743 df-csb 3851 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-nul 4283 df-if 4486 df-sn 4588 df-pr 4590 df-op 4594 df-uni 4871 df-br 5108 df-opab 5172 df-mpt 5191 df-id 5554 df-xp 5665 df-rel 5666 df-cnv 5667 df-co 5668 df-dm 5669 df-rn 5670 df-res 5671 df-ima 5672 df-iota 6493 df-fun 6539 df-fv 6545 df-ov 7420 df-wlks 30067 df-trls 30162 df-pths 30186 |
| This theorem is used by: spthiswlk 30198 pthdadjvtx 30200 pthhashvtx 30202 2pthnloop 30204 upgr2pthnlp 30205 pthonpth 30221 cycliswlk 30273 cyclnumvtx 30275 spthcycl 30279 wspthsnonn0vne 30393 loop1cycl 30631 upgr3v3e3cycl 30668 upgr4cycl4dv4e 30673 upgrimpthslem2 48832 upgrimpths 48833 cycl3grtrilem 48870 cycl3grtri 48871 |
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