![]() |
Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > ILE Home > Th. List > rsp0 | GIF version |
Description: The span of the zero element is the zero ideal. (Contributed by Stefan O'Rear, 3-Jan-2015.) |
Ref | Expression |
---|---|
rspcl.k | ⊢ 𝐾 = (RSpan‘𝑅) |
rsp0.z | ⊢ 0 = (0g‘𝑅) |
Ref | Expression |
---|---|
rsp0 | ⊢ (𝑅 ∈ Ring → (𝐾‘{ 0 }) = { 0 }) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rlmlmod 13777 | . . 3 ⊢ (𝑅 ∈ Ring → (ringLMod‘𝑅) ∈ LMod) | |
2 | eqid 2189 | . . . 4 ⊢ (0g‘(ringLMod‘𝑅)) = (0g‘(ringLMod‘𝑅)) | |
3 | eqid 2189 | . . . 4 ⊢ (LSpan‘(ringLMod‘𝑅)) = (LSpan‘(ringLMod‘𝑅)) | |
4 | 2, 3 | lspsn0 13735 | . . 3 ⊢ ((ringLMod‘𝑅) ∈ LMod → ((LSpan‘(ringLMod‘𝑅))‘{(0g‘(ringLMod‘𝑅))}) = {(0g‘(ringLMod‘𝑅))}) |
5 | 1, 4 | syl 14 | . 2 ⊢ (𝑅 ∈ Ring → ((LSpan‘(ringLMod‘𝑅))‘{(0g‘(ringLMod‘𝑅))}) = {(0g‘(ringLMod‘𝑅))}) |
6 | rspcl.k | . . . 4 ⊢ 𝐾 = (RSpan‘𝑅) | |
7 | rspvalg 13785 | . . . 4 ⊢ (𝑅 ∈ Ring → (RSpan‘𝑅) = (LSpan‘(ringLMod‘𝑅))) | |
8 | 6, 7 | eqtrid 2234 | . . 3 ⊢ (𝑅 ∈ Ring → 𝐾 = (LSpan‘(ringLMod‘𝑅))) |
9 | rsp0.z | . . . . 5 ⊢ 0 = (0g‘𝑅) | |
10 | rlm0g 13770 | . . . . 5 ⊢ (𝑅 ∈ Ring → (0g‘𝑅) = (0g‘(ringLMod‘𝑅))) | |
11 | 9, 10 | eqtrid 2234 | . . . 4 ⊢ (𝑅 ∈ Ring → 0 = (0g‘(ringLMod‘𝑅))) |
12 | 11 | sneqd 3620 | . . 3 ⊢ (𝑅 ∈ Ring → { 0 } = {(0g‘(ringLMod‘𝑅))}) |
13 | 8, 12 | fveq12d 5541 | . 2 ⊢ (𝑅 ∈ Ring → (𝐾‘{ 0 }) = ((LSpan‘(ringLMod‘𝑅))‘{(0g‘(ringLMod‘𝑅))})) |
14 | 5, 13, 12 | 3eqtr4d 2232 | 1 ⊢ (𝑅 ∈ Ring → (𝐾‘{ 0 }) = { 0 }) |
Colors of variables: wff set class |
Syntax hints: → wi 4 = wceq 1364 ∈ wcel 2160 {csn 3607 ‘cfv 5235 0gc0g 12758 Ringcrg 13347 LModclmod 13600 LSpanclspn 13699 ringLModcrglmod 13747 RSpancrsp 13781 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 615 ax-in2 616 ax-io 710 ax-5 1458 ax-7 1459 ax-gen 1460 ax-ie1 1504 ax-ie2 1505 ax-8 1515 ax-10 1516 ax-11 1517 ax-i12 1518 ax-bndl 1520 ax-4 1521 ax-17 1537 ax-i9 1541 ax-ial 1545 ax-i5r 1546 ax-13 2162 ax-14 2163 ax-ext 2171 ax-coll 4133 ax-sep 4136 ax-pow 4192 ax-pr 4227 ax-un 4451 ax-setind 4554 ax-cnex 7931 ax-resscn 7932 ax-1cn 7933 ax-1re 7934 ax-icn 7935 ax-addcl 7936 ax-addrcl 7937 ax-mulcl 7938 ax-addcom 7940 ax-addass 7942 ax-i2m1 7945 ax-0lt1 7946 ax-0id 7948 ax-rnegex 7949 ax-pre-ltirr 7952 ax-pre-lttrn 7954 ax-pre-ltadd 7956 |
This theorem depends on definitions: df-bi 117 df-3an 982 df-tru 1367 df-fal 1370 df-nf 1472 df-sb 1774 df-eu 2041 df-mo 2042 df-clab 2176 df-cleq 2182 df-clel 2185 df-nfc 2321 df-ne 2361 df-nel 2456 df-ral 2473 df-rex 2474 df-reu 2475 df-rmo 2476 df-rab 2477 df-v 2754 df-sbc 2978 df-csb 3073 df-dif 3146 df-un 3148 df-in 3150 df-ss 3157 df-nul 3438 df-pw 3592 df-sn 3613 df-pr 3614 df-op 3616 df-uni 3825 df-int 3860 df-iun 3903 df-br 4019 df-opab 4080 df-mpt 4081 df-id 4311 df-xp 4650 df-rel 4651 df-cnv 4652 df-co 4653 df-dm 4654 df-rn 4655 df-res 4656 df-ima 4657 df-iota 5196 df-fun 5237 df-fn 5238 df-f 5239 df-f1 5240 df-fo 5241 df-f1o 5242 df-fv 5243 df-riota 5851 df-ov 5898 df-oprab 5899 df-mpo 5900 df-pnf 8023 df-mnf 8024 df-ltxr 8026 df-inn 8949 df-2 9007 df-3 9008 df-4 9009 df-5 9010 df-6 9011 df-7 9012 df-8 9013 df-ndx 12514 df-slot 12515 df-base 12517 df-sets 12518 df-iress 12519 df-plusg 12599 df-mulr 12600 df-sca 12602 df-vsca 12603 df-ip 12604 df-0g 12760 df-mgm 12829 df-sgrp 12862 df-mnd 12875 df-grp 12945 df-minusg 12946 df-subg 13106 df-mgp 13272 df-ur 13311 df-ring 13349 df-subrg 13563 df-lmod 13602 df-lssm 13666 df-lsp 13700 df-sra 13748 df-rgmod 13749 df-rsp 13783 |
This theorem is referenced by: (None) |
Copyright terms: Public domain | W3C validator |