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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 6540 | . 2 ⊢ (𝐵 ∈ 𝐶 → (𝐴 × {𝐵}):𝐴⟶{𝐵}) | |
2 | snssi 4701 | . 2 ⊢ (𝐵 ∈ 𝐶 → {𝐵} ⊆ 𝐶) | |
3 | 1, 2 | fssd 6502 | 1 ⊢ (𝐵 ∈ 𝐶 → (𝐴 × {𝐵}):𝐴⟶𝐶) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∈ wcel 2111 {csn 4525 × cxp 5517 ⟶wf 6320 |
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 1911 ax-6 1970 ax-7 2015 ax-8 2113 ax-9 2121 ax-10 2142 ax-11 2158 ax-12 2175 ax-ext 2770 ax-sep 5167 ax-nul 5174 ax-pr 5295 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 845 df-3an 1086 df-tru 1541 df-ex 1782 df-nf 1786 df-sb 2070 df-mo 2598 df-eu 2629 df-clab 2777 df-cleq 2791 df-clel 2870 df-nfc 2938 df-ne 2988 df-ral 3111 df-v 3443 df-dif 3884 df-un 3886 df-in 3888 df-ss 3898 df-nul 4244 df-if 4426 df-sn 4526 df-pr 4528 df-op 4532 df-br 5031 df-opab 5093 df-mpt 5111 df-id 5425 df-xp 5525 df-rel 5526 df-cnv 5527 df-co 5528 df-dm 5529 df-rn 5530 df-fun 6326 df-fn 6327 df-f 6328 |
This theorem is referenced by: fconst6 6543 map0g 8431 fdiagfn 8437 mapsncnv 8440 brwdom2 9021 cantnf0 9122 fseqdom 9437 pwsdiagel 16762 setcmon 17339 setcepi 17340 pwsmnd 17938 pws0g 17939 0mhm 17976 pwspjmhm 17986 pwsgrp 18203 pwsinvg 18204 symgpssefmnd 18516 pwscmn 18976 pwsabl 18977 pwsring 19361 pws1 19362 pwscrng 19363 pwslmod 19735 frlmlmod 20438 frlmlss 20440 psrvscacl 20631 psr0cl 20632 psrlmod 20639 mplsubglem 20672 coe1fval3 20837 coe1z 20892 coe1mul2 20898 coe1tm 20902 evls1sca 20947 mamuvs1 21010 mamuvs2 21011 lmconst 21866 cnconst2 21888 pwstps 22235 xkopt 22260 xkopjcn 22261 tmdgsum 22700 tmdgsum2 22701 symgtgp 22711 cstucnd 22890 imasdsf1olem 22980 pwsxms 23139 pwsms 23140 mbfconstlem 24231 mbfmulc2lem 24251 i1fmulc 24307 itg2mulc 24351 dvconst 24520 dvcmul 24547 plypf1 24809 amgmlem 25575 dchrelbas2 25821 resf1o 30492 elrspunidl 31014 ofcccat 31923 lpadlem1 32058 poimirlem28 35085 lflvscl 36373 lflvsdi1 36374 lflvsdi2 36375 lflvsass 36377 fsuppssind 39459 constmap 39654 mendlmod 40137 dvsconst 41034 expgrowth 41039 mapssbi 41842 dvsinax 42555 amgmlemALT 45331 |
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