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| Mirrors > Home > MPE Home > Th. List > nmhmplusg | Structured version Visualization version GIF version | ||
| Description: The sum of two bounded linear operators is bounded linear. (Contributed by Mario Carneiro, 20-Oct-2015.) |
| Ref | Expression |
|---|---|
| nmhmplusg.p | ⊢ + = (+g‘𝑇) |
| Ref | Expression |
|---|---|
| nmhmplusg | ⊢ ((𝐹 ∈ (𝑆 NMHom 𝑇) ∧ 𝐺 ∈ (𝑆 NMHom 𝑇)) → (𝐹 ∘f + 𝐺) ∈ (𝑆 NMHom 𝑇)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nmhmrcl1 24776 | . . 3 ⊢ (𝐹 ∈ (𝑆 NMHom 𝑇) → 𝑆 ∈ NrmMod) | |
| 2 | nmhmrcl2 24777 | . . 3 ⊢ (𝐺 ∈ (𝑆 NMHom 𝑇) → 𝑇 ∈ NrmMod) | |
| 3 | 1, 2 | anim12i 621 | . 2 ⊢ ((𝐹 ∈ (𝑆 NMHom 𝑇) ∧ 𝐺 ∈ (𝑆 NMHom 𝑇)) → (𝑆 ∈ NrmMod ∧ 𝑇 ∈ NrmMod)) |
| 4 | nmhmlmhm 24778 | . . . 4 ⊢ (𝐹 ∈ (𝑆 NMHom 𝑇) → 𝐹 ∈ (𝑆 LMHom 𝑇)) | |
| 5 | nmhmlmhm 24778 | . . . 4 ⊢ (𝐺 ∈ (𝑆 NMHom 𝑇) → 𝐺 ∈ (𝑆 LMHom 𝑇)) | |
| 6 | nmhmplusg.p | . . . . 5 ⊢ + = (+g‘𝑇) | |
| 7 | 6 | lmhmplusg 21080 | . . . 4 ⊢ ((𝐹 ∈ (𝑆 LMHom 𝑇) ∧ 𝐺 ∈ (𝑆 LMHom 𝑇)) → (𝐹 ∘f + 𝐺) ∈ (𝑆 LMHom 𝑇)) |
| 8 | 4, 5, 7 | syl2an 604 | . . 3 ⊢ ((𝐹 ∈ (𝑆 NMHom 𝑇) ∧ 𝐺 ∈ (𝑆 NMHom 𝑇)) → (𝐹 ∘f + 𝐺) ∈ (𝑆 LMHom 𝑇)) |
| 9 | nlmlmod 24707 | . . . . . 6 ⊢ (𝑇 ∈ NrmMod → 𝑇 ∈ LMod) | |
| 10 | lmodabl 20945 | . . . . . 6 ⊢ (𝑇 ∈ LMod → 𝑇 ∈ Abel) | |
| 11 | 2, 9, 10 | 3syl 18 | . . . . 5 ⊢ (𝐺 ∈ (𝑆 NMHom 𝑇) → 𝑇 ∈ Abel) |
| 12 | 11 | adantl 484 | . . . 4 ⊢ ((𝐹 ∈ (𝑆 NMHom 𝑇) ∧ 𝐺 ∈ (𝑆 NMHom 𝑇)) → 𝑇 ∈ Abel) |
| 13 | nmhmnghm 24779 | . . . . 5 ⊢ (𝐹 ∈ (𝑆 NMHom 𝑇) → 𝐹 ∈ (𝑆 NGHom 𝑇)) | |
| 14 | 13 | adantr 483 | . . . 4 ⊢ ((𝐹 ∈ (𝑆 NMHom 𝑇) ∧ 𝐺 ∈ (𝑆 NMHom 𝑇)) → 𝐹 ∈ (𝑆 NGHom 𝑇)) |
| 15 | nmhmnghm 24779 | . . . . 5 ⊢ (𝐺 ∈ (𝑆 NMHom 𝑇) → 𝐺 ∈ (𝑆 NGHom 𝑇)) | |
| 16 | 15 | adantl 484 | . . . 4 ⊢ ((𝐹 ∈ (𝑆 NMHom 𝑇) ∧ 𝐺 ∈ (𝑆 NMHom 𝑇)) → 𝐺 ∈ (𝑆 NGHom 𝑇)) |
| 17 | 6 | nghmplusg 24769 | . . . 4 ⊢ ((𝑇 ∈ Abel ∧ 𝐹 ∈ (𝑆 NGHom 𝑇) ∧ 𝐺 ∈ (𝑆 NGHom 𝑇)) → (𝐹 ∘f + 𝐺) ∈ (𝑆 NGHom 𝑇)) |
| 18 | 12, 14, 16, 17 | syl3anc 1382 | . . 3 ⊢ ((𝐹 ∈ (𝑆 NMHom 𝑇) ∧ 𝐺 ∈ (𝑆 NMHom 𝑇)) → (𝐹 ∘f + 𝐺) ∈ (𝑆 NGHom 𝑇)) |
| 19 | 8, 18 | jca 518 | . 2 ⊢ ((𝐹 ∈ (𝑆 NMHom 𝑇) ∧ 𝐺 ∈ (𝑆 NMHom 𝑇)) → ((𝐹 ∘f + 𝐺) ∈ (𝑆 LMHom 𝑇) ∧ (𝐹 ∘f + 𝐺) ∈ (𝑆 NGHom 𝑇))) |
| 20 | isnmhm 24775 | . 2 ⊢ ((𝐹 ∘f + 𝐺) ∈ (𝑆 NMHom 𝑇) ↔ ((𝑆 ∈ NrmMod ∧ 𝑇 ∈ NrmMod) ∧ ((𝐹 ∘f + 𝐺) ∈ (𝑆 LMHom 𝑇) ∧ (𝐹 ∘f + 𝐺) ∈ (𝑆 NGHom 𝑇)))) | |
| 21 | 3, 19, 20 | sylanbrc 591 | 1 ⊢ ((𝐹 ∈ (𝑆 NMHom 𝑇) ∧ 𝐺 ∈ (𝑆 NMHom 𝑇)) → (𝐹 ∘f + 𝐺) ∈ (𝑆 NMHom 𝑇)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 398 = wceq 1550 ∈ wcel 2132 ‘cfv 6506 (class class class)co 7381 ∘f cof 7643 +gcplusg 17258 Abelcabl 19793 LModclmod 20896 LMHom clmhm 21055 NrmModcnlm 24609 NGHom cnghm 24735 NMHom cnmhm 24736 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1805 ax-4 1819 ax-5 1920 ax-6 1977 ax-7 2018 ax-8 2134 ax-9 2142 ax-10 2165 ax-11 2181 ax-12 2202 ax-ext 2724 ax-rep 5217 ax-sep 5236 ax-nul 5246 ax-pow 5312 ax-pr 5380 ax-un 7703 ax-cnex 11115 ax-resscn 11116 ax-1cn 11117 ax-icn 11118 ax-addcl 11119 ax-addrcl 11120 ax-mulcl 11121 ax-mulrcl 11122 ax-mulcom 11123 ax-addass 11124 ax-mulass 11125 ax-distr 11126 ax-i2m1 11127 ax-1ne0 11128 ax-1rid 11129 ax-rnegex 11130 ax-rrecex 11131 ax-cnre 11132 ax-pre-lttri 11133 ax-pre-lttrn 11134 ax-pre-ltadd 11135 ax-pre-mulgt0 11136 ax-pre-sup 11137 |
| This theorem depends on definitions: df-bi 209 df-an 399 df-or 857 df-3or 1096 df-3an 1097 df-tru 1553 df-fal 1563 df-ex 1790 df-nf 1794 df-sb 2081 df-mo 2556 df-eu 2586 df-clab 2731 df-cleq 2744 df-clel 2827 df-nfc 2901 df-ne 2948 df-nel 3052 df-ral 3067 df-rex 3077 df-rmo 3357 df-reu 3358 df-rab 3405 df-v 3446 df-sbc 3736 df-csb 3844 df-dif 3898 df-un 3900 df-in 3902 df-ss 3912 df-pss 3915 df-nul 4277 df-if 4471 df-pw 4547 df-sn 4573 df-pr 4575 df-op 4579 df-uni 4856 df-iun 4941 df-br 5091 df-opab 5153 df-mpt 5172 df-tr 5198 df-id 5531 df-eprel 5536 df-po 5544 df-so 5545 df-fr 5589 df-we 5591 df-xp 5642 df-rel 5643 df-cnv 5644 df-co 5645 df-dm 5646 df-rn 5647 df-res 5648 df-ima 5649 df-pred 6273 df-ord 6334 df-on 6335 df-lim 6336 df-suc 6337 df-iota 6462 df-fun 6508 df-fn 6509 df-f 6510 df-f1 6511 df-fo 6512 df-f1o 6513 df-fv 6514 df-riota 7338 df-ov 7384 df-oprab 7385 df-mpo 7386 df-of 7645 df-om 7832 df-1st 7955 df-2nd 7956 df-frecs 8246 df-wrecs 8277 df-recs 8326 df-rdg 8365 df-er 8662 df-map 8794 df-en 8913 df-dom 8914 df-sdom 8915 df-sup 9374 df-inf 9375 df-pnf 11204 df-mnf 11205 df-xr 11206 df-ltxr 11207 df-le 11208 df-sub 11402 df-neg 11403 df-div 11831 df-nn 12197 df-2 12266 df-n0 12468 df-z 12555 df-uz 12826 df-q 12936 df-rp 12980 df-xneg 13100 df-xadd 13101 df-xmul 13102 df-ico 13341 df-sets 17172 df-slot 17190 df-ndx 17202 df-base 17218 df-plusg 17271 df-0g 17442 df-topgen 17444 df-mgm 18646 df-sgrp 18725 df-mnd 18741 df-grp 18950 df-minusg 18951 df-sbg 18952 df-ghm 19226 df-cmn 19794 df-abl 19795 df-mgp 20159 df-ur 20200 df-ring 20253 df-lmod 20898 df-lmhm 21058 df-psmet 21385 df-xmet 21386 df-met 21387 df-bl 21388 df-mopn 21389 df-top 22923 df-topon 22940 df-topsp 22962 df-bases 22975 df-xms 24349 df-ms 24350 df-nm 24611 df-ngp 24612 df-nlm 24615 df-nmo 24737 df-nghm 24738 df-nmhm 24739 |
| This theorem is referenced by: (None) |
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