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| Mirrors > Home > MPE Home > Th. List > rsp0 | Structured version Visualization version 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 21354 | . 2 ⊢ (𝑅 ∈ Ring → (ringLMod‘𝑅) ∈ LMod) | |
| 2 | rsp0.z | . . . 4 ⊢ 0 = (0g‘𝑅) | |
| 3 | rlm0 21346 | . . . 4 ⊢ (0g‘𝑅) = (0g‘(ringLMod‘𝑅)) | |
| 4 | 2, 3 | eqtri 2788 | . . 3 ⊢ 0 = (0g‘(ringLMod‘𝑅)) |
| 5 | rspcl.k | . . . 4 ⊢ 𝐾 = (RSpan‘𝑅) | |
| 6 | rspval 21365 | . . . 4 ⊢ (RSpan‘𝑅) = (LSpan‘(ringLMod‘𝑅)) | |
| 7 | 5, 6 | eqtri 2788 | . . 3 ⊢ 𝐾 = (LSpan‘(ringLMod‘𝑅)) |
| 8 | 4, 7 | lspsn0 21159 | . 2 ⊢ ((ringLMod‘𝑅) ∈ LMod → (𝐾‘{ 0 }) = { 0 }) |
| 9 | 1, 8 | syl 18 | 1 ⊢ (𝑅 ∈ Ring → (𝐾‘{ 0 }) = { 0 }) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 = wceq 1570 ∈ wcel 2146 {csn 4591 ‘cfv 6540 0gc0g 17510 Ringcrg 20339 LModclmod 21011 LSpanclspn 21122 ringLModcrglmod 21323 RSpancrsp 21361 |
| 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 2148 ax-9 2156 ax-10 2179 ax-11 2195 ax-12 2216 ax-ext 2737 ax-rep 5240 ax-sep 5259 ax-nul 5271 ax-pow 5338 ax-pr 5406 ax-un 7738 ax-cnex 11167 ax-resscn 11168 ax-1cn 11169 ax-icn 11170 ax-addcl 11171 ax-addrcl 11172 ax-mulcl 11173 ax-mulrcl 11174 ax-mulcom 11175 ax-addass 11176 ax-mulass 11177 ax-distr 11178 ax-i2m1 11179 ax-1ne0 11180 ax-1rid 11181 ax-rnegex 11182 ax-rrecex 11183 ax-cnre 11184 ax-pre-lttri 11185 ax-pre-lttrn 11186 ax-pre-ltadd 11187 ax-pre-mulgt0 11188 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2569 df-eu 2599 df-clab 2744 df-cleq 2757 df-clel 2840 df-nfc 2914 df-ne 2961 df-nel 3067 df-ral 3082 df-rex 3092 df-rmo 3371 df-reu 3372 df-rab 3419 df-v 3459 df-sbc 3747 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-pss 3926 df-nul 4287 df-if 4490 df-pw 4566 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4875 df-int 4915 df-iun 4960 df-br 5112 df-opab 5176 df-mpt 5195 df-tr 5221 df-id 5558 df-eprel 5563 df-po 5571 df-so 5572 df-fr 5616 df-we 5618 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 df-pred 6306 df-ord 6367 df-on 6368 df-lim 6369 df-suc 6370 df-iota 6496 df-fun 6542 df-fn 6543 df-f 6544 df-f1 6545 df-fo 6546 df-f1o 6547 df-fv 6548 df-riota 7373 df-ov 7419 df-oprab 7420 df-mpo 7421 df-om 7865 df-2nd 7989 df-frecs 8280 df-wrecs 8311 df-recs 8360 df-rdg 8399 df-er 8696 df-en 8946 df-dom 8947 df-sdom 8948 df-pnf 11256 df-mnf 11257 df-xr 11258 df-ltxr 11259 df-le 11260 df-sub 11454 df-neg 11455 df-nn 12245 df-2 12314 df-3 12315 df-4 12316 df-5 12317 df-6 12318 df-7 12319 df-8 12320 df-sets 17242 df-slot 17260 df-ndx 17272 df-base 17288 df-ress 17309 df-plusg 17341 df-mulr 17342 df-sca 17344 df-vsca 17345 df-ip 17346 df-0g 17512 df-mgm 18716 df-sgrp 18799 df-mnd 18815 df-grp 19027 df-minusg 19028 df-subg 19213 df-cmn 19876 df-abl 19877 df-mgp 20241 df-rng 20255 df-ur 20288 df-ring 20341 df-subrg 20699 df-lmod 21013 df-lss 21083 df-lsp 21123 df-sra 21324 df-rgmod 21325 df-rsp 21363 |
| This theorem is used by: lpi0 21524 pidlnzb 33770 pidufd 33873 |
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