| 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 6721 | . 2 ⊢ (𝐵 ∈ 𝐶 → (𝐴 × {𝐵}):𝐴⟶{𝐵}) | |
| 2 | snssi 4724 | . 2 ⊢ (𝐵 ∈ 𝐶 → {𝐵} ⊆ 𝐶) | |
| 3 | 1, 2 | fssd 6679 | 1 ⊢ (𝐵 ∈ 𝐶 → (𝐴 × {𝐵}):𝐴⟶𝐶) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2119 {csn 4562 × cxp 5623 ⟶wf 6488 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1802 ax-4 1816 ax-5 1917 ax-6 1974 ax-7 2015 ax-8 2121 ax-9 2129 ax-10 2152 ax-11 2168 ax-12 2189 ax-ext 2712 ax-sep 5225 ax-pr 5369 |
| This theorem depends on definitions: df-bi 208 df-an 397 df-or 854 df-3an 1094 df-tru 1550 df-fal 1560 df-ex 1787 df-nf 1791 df-sb 2074 df-mo 2543 df-eu 2573 df-clab 2719 df-cleq 2732 df-clel 2815 df-nfc 2889 df-ne 2936 df-ral 3055 df-rex 3065 df-rab 3393 df-v 3434 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-nul 4269 df-if 4462 df-sn 4563 df-pr 4565 df-op 4569 df-br 5080 df-opab 5142 df-mpt 5161 df-id 5520 df-xp 5631 df-rel 5632 df-cnv 5633 df-co 5634 df-dm 5635 df-rn 5636 df-fun 6494 df-fn 6495 df-f 6496 |
| This theorem is referenced by: fconst6 6724 map0g 8829 fdiagfn 8835 mapsncnv 8838 brwdom2 9485 cantnf0 9594 fseqdom 9946 pwsdiagel 17459 setcmon 18052 setcepi 18053 pwsmnd 18738 pws0g 18739 0mhm 18785 pwspjmhm 18796 pwsgrp 19026 pwsinvg 19027 symgpssefmnd 19369 pwscmn 19836 pwsabl 19837 pwsring 20301 pws1 20302 pwscrng 20303 pwslmod 20967 frlmlmod 21731 frlmlss 21733 psrvscacl 21933 psr0cl 21934 psrlmod 21941 mplsubglem 21980 evlsvvval 22076 coe1fval3 22200 coe1z 22256 coe1mul2 22262 coe1tm 22266 evls1sca 22316 rhmply1vsca 22378 mamuvs1 22395 mamuvs2 22396 lmconst 23251 cnconst2 23273 pwstps 23620 xkopt 23645 xkopjcn 23646 tmdgsum 24085 tmdgsum2 24086 symgtgp 24096 cstucnd 24273 imasdsf1olem 24363 pwsxms 24522 pwsms 24523 mbfconstlem 25619 mbfmulc2lem 25639 i1fmulc 25695 itg2mulc 25739 dvconst 25909 dvcmul 25936 plypf1 26202 amgmlem 26978 dchrelbas2 27225 resf1o 32829 elrspunidl 33518 ofcccat 34734 lpadlem1 34868 poimirlem28 38022 lflvscl 39576 lflvsdi1 39577 lflvsdi2 39578 lflvsass 39580 fsuppssind 43050 mhphf 43054 constmap 43169 mendlmod 43641 cantnfresb 43776 ofoafo 43808 naddcnffo 43816 naddcnfid1 43819 naddcnfid2 43820 onnoxpg 43880 dvsconst 44781 expgrowth 44786 mapssbi 45665 dvsinax 46363 amgmlemALT 50300 |
| Copyright terms: Public domain | W3C validator |