| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > fconst6g | Structured version Visualization version GIF version | ||
| Description: Constant function with loose range. (Contributed by Stefan O'Rear, 1-Feb-2015.) |
| Ref | Expression |
|---|---|
| fconst6g | ⊢ (𝐵 ∈ 𝐶 → (𝐴 × {𝐵}):𝐴⟶𝐶) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fconstg 6727 | . 2 ⊢ (𝐵 ∈ 𝐶 → (𝐴 × {𝐵}):𝐴⟶{𝐵}) | |
| 2 | snssi 4729 | . 2 ⊢ (𝐵 ∈ 𝐶 → {𝐵} ⊆ 𝐶) | |
| 3 | 1, 2 | fssd 6685 | 1 ⊢ (𝐵 ∈ 𝐶 → (𝐴 × {𝐵}):𝐴⟶𝐶) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2114 {csn 4567 × cxp 5629 ⟶wf 6494 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2708 ax-sep 5231 ax-pr 5375 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2539 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ne 2933 df-ral 3052 df-rex 3062 df-rab 3390 df-v 3431 df-dif 3892 df-un 3894 df-in 3896 df-ss 3906 df-nul 4274 df-if 4467 df-sn 4568 df-pr 4570 df-op 4574 df-br 5086 df-opab 5148 df-mpt 5167 df-id 5526 df-xp 5637 df-rel 5638 df-cnv 5639 df-co 5640 df-dm 5641 df-rn 5642 df-fun 6500 df-fn 6501 df-f 6502 |
| This theorem is referenced by: fconst6 6730 map0g 8832 fdiagfn 8838 mapsncnv 8841 brwdom2 9488 cantnf0 9596 fseqdom 9948 pwsdiagel 17461 setcmon 18054 setcepi 18055 pwsmnd 18740 pws0g 18741 0mhm 18787 pwspjmhm 18798 pwsgrp 19028 pwsinvg 19029 symgpssefmnd 19371 pwscmn 19838 pwsabl 19839 pwsring 20303 pws1 20304 pwscrng 20305 pwslmod 20965 frlmlmod 21729 frlmlss 21731 psrvscacl 21930 psr0cl 21931 psrlmod 21938 mplsubglem 21977 evlsvvval 22071 coe1fval3 22172 coe1z 22228 coe1mul2 22234 coe1tm 22238 evls1sca 22288 rhmply1vsca 22353 mamuvs1 22370 mamuvs2 22371 lmconst 23226 cnconst2 23248 pwstps 23595 xkopt 23620 xkopjcn 23621 tmdgsum 24060 tmdgsum2 24061 symgtgp 24071 cstucnd 24248 imasdsf1olem 24338 pwsxms 24497 pwsms 24498 mbfconstlem 25594 mbfmulc2lem 25614 i1fmulc 25670 itg2mulc 25714 dvconst 25884 dvcmul 25911 plypf1 26177 amgmlem 26953 dchrelbas2 27200 resf1o 32803 elrspunidl 33488 ofcccat 34687 lpadlem1 34821 poimirlem28 37969 lflvscl 39523 lflvsdi1 39524 lflvsdi2 39525 lflvsass 39527 fsuppssind 43026 mhphf 43030 constmap 43145 mendlmod 43617 cantnfresb 43752 ofoafo 43784 naddcnffo 43792 naddcnfid1 43795 naddcnfid2 43796 onnoxpg 43856 dvsconst 44757 expgrowth 44762 mapssbi 45642 dvsinax 46341 amgmlemALT 50278 |
| Copyright terms: Public domain | W3C validator |