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Mirrors > Home > MPE Home > Th. List > nmoleub2b | Structured version Visualization version GIF version |
Description: The operator norm is the supremum of the value of a linear operator in the open unit ball. (Contributed by Mario Carneiro, 19-Oct-2015.) |
Ref | Expression |
---|---|
nmoleub2.n | β’ π = (π normOp π) |
nmoleub2.v | β’ π = (Baseβπ) |
nmoleub2.l | β’ πΏ = (normβπ) |
nmoleub2.m | β’ π = (normβπ) |
nmoleub2.g | β’ πΊ = (Scalarβπ) |
nmoleub2.w | β’ πΎ = (BaseβπΊ) |
nmoleub2.s | β’ (π β π β (NrmMod β© βMod)) |
nmoleub2.t | β’ (π β π β (NrmMod β© βMod)) |
nmoleub2.f | β’ (π β πΉ β (π LMHom π)) |
nmoleub2.a | β’ (π β π΄ β β*) |
nmoleub2.r | β’ (π β π β β+) |
nmoleub2a.5 | β’ (π β β β πΎ) |
Ref | Expression |
---|---|
nmoleub2b | β’ (π β ((πβπΉ) β€ π΄ β βπ₯ β π ((πΏβπ₯) < π β ((πβ(πΉβπ₯)) / π ) β€ π΄))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nmoleub2.n | . 2 β’ π = (π normOp π) | |
2 | nmoleub2.v | . 2 β’ π = (Baseβπ) | |
3 | nmoleub2.l | . 2 β’ πΏ = (normβπ) | |
4 | nmoleub2.m | . 2 β’ π = (normβπ) | |
5 | nmoleub2.g | . 2 β’ πΊ = (Scalarβπ) | |
6 | nmoleub2.w | . 2 β’ πΎ = (BaseβπΊ) | |
7 | nmoleub2.s | . 2 β’ (π β π β (NrmMod β© βMod)) | |
8 | nmoleub2.t | . 2 β’ (π β π β (NrmMod β© βMod)) | |
9 | nmoleub2.f | . 2 β’ (π β πΉ β (π LMHom π)) | |
10 | nmoleub2.a | . 2 β’ (π β π΄ β β*) | |
11 | nmoleub2.r | . 2 β’ (π β π β β+) | |
12 | nmoleub2a.5 | . 2 β’ (π β β β πΎ) | |
13 | ltle 11306 | . 2 β’ (((πΏβπ₯) β β β§ π β β) β ((πΏβπ₯) < π β (πΏβπ₯) β€ π )) | |
14 | idd 24 | . 2 β’ (((πΏβπ₯) β β β§ π β β) β ((πΏβπ₯) < π β (πΏβπ₯) < π )) | |
15 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 | nmoleub2lem2 24998 | 1 β’ (π β ((πβπΉ) β€ π΄ β βπ₯ β π ((πΏβπ₯) < π β ((πβ(πΉβπ₯)) / π ) β€ π΄))) |
Colors of variables: wff setvar class |
Syntax hints: β wi 4 β wb 205 β§ wa 395 = wceq 1533 β wcel 2098 βwral 3055 β© cin 3942 β wss 3943 class class class wbr 5141 βcfv 6537 (class class class)co 7405 βcr 11111 β*cxr 11251 < clt 11252 β€ cle 11253 / cdiv 11875 βcq 12936 β+crp 12980 Basecbs 17153 Scalarcsca 17209 LMHom clmhm 20867 normcnm 24440 NrmModcnlm 24444 normOp cnmo 24577 βModcclm 24944 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1789 ax-4 1803 ax-5 1905 ax-6 1963 ax-7 2003 ax-8 2100 ax-9 2108 ax-10 2129 ax-11 2146 ax-12 2163 ax-ext 2697 ax-rep 5278 ax-sep 5292 ax-nul 5299 ax-pow 5356 ax-pr 5420 ax-un 7722 ax-cnex 11168 ax-resscn 11169 ax-1cn 11170 ax-icn 11171 ax-addcl 11172 ax-addrcl 11173 ax-mulcl 11174 ax-mulrcl 11175 ax-mulcom 11176 ax-addass 11177 ax-mulass 11178 ax-distr 11179 ax-i2m1 11180 ax-1ne0 11181 ax-1rid 11182 ax-rnegex 11183 ax-rrecex 11184 ax-cnre 11185 ax-pre-lttri 11186 ax-pre-lttrn 11187 ax-pre-ltadd 11188 ax-pre-mulgt0 11189 ax-pre-sup 11190 ax-addf 11191 |
This theorem depends on definitions: df-bi 206 df-an 396 df-or 845 df-3or 1085 df-3an 1086 df-tru 1536 df-fal 1546 df-ex 1774 df-nf 1778 df-sb 2060 df-mo 2528 df-eu 2557 df-clab 2704 df-cleq 2718 df-clel 2804 df-nfc 2879 df-ne 2935 df-nel 3041 df-ral 3056 df-rex 3065 df-rmo 3370 df-reu 3371 df-rab 3427 df-v 3470 df-sbc 3773 df-csb 3889 df-dif 3946 df-un 3948 df-in 3950 df-ss 3960 df-pss 3962 df-nul 4318 df-if 4524 df-pw 4599 df-sn 4624 df-pr 4626 df-tp 4628 df-op 4630 df-uni 4903 df-iun 4992 df-br 5142 df-opab 5204 df-mpt 5225 df-tr 5259 df-id 5567 df-eprel 5573 df-po 5581 df-so 5582 df-fr 5624 df-we 5626 df-xp 5675 df-rel 5676 df-cnv 5677 df-co 5678 df-dm 5679 df-rn 5680 df-res 5681 df-ima 5682 df-pred 6294 df-ord 6361 df-on 6362 df-lim 6363 df-suc 6364 df-iota 6489 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-riota 7361 df-ov 7408 df-oprab 7409 df-mpo 7410 df-om 7853 df-1st 7974 df-2nd 7975 df-frecs 8267 df-wrecs 8298 df-recs 8372 df-rdg 8411 df-1o 8467 df-er 8705 df-map 8824 df-en 8942 df-dom 8943 df-sdom 8944 df-fin 8945 df-sup 9439 df-inf 9440 df-pnf 11254 df-mnf 11255 df-xr 11256 df-ltxr 11257 df-le 11258 df-sub 11450 df-neg 11451 df-div 11876 df-nn 12217 df-2 12279 df-3 12280 df-4 12281 df-5 12282 df-6 12283 df-7 12284 df-8 12285 df-9 12286 df-n0 12477 df-z 12563 df-dec 12682 df-uz 12827 df-q 12937 df-rp 12981 df-xneg 13098 df-xadd 13099 df-xmul 13100 df-ico 13336 df-fz 13491 df-seq 13973 df-exp 14033 df-cj 15052 df-re 15053 df-im 15054 df-sqrt 15188 df-abs 15189 df-struct 17089 df-sets 17106 df-slot 17124 df-ndx 17136 df-base 17154 df-ress 17183 df-plusg 17219 df-mulr 17220 df-starv 17221 df-tset 17225 df-ple 17226 df-ds 17228 df-unif 17229 df-0g 17396 df-topgen 17398 df-mgm 18573 df-sgrp 18652 df-mnd 18668 df-grp 18866 df-subg 19050 df-ghm 19139 df-cmn 19702 df-mgp 20040 df-ring 20140 df-cring 20141 df-subrg 20471 df-lmod 20708 df-lmhm 20870 df-psmet 21232 df-xmet 21233 df-met 21234 df-bl 21235 df-mopn 21236 df-cnfld 21241 df-top 22751 df-topon 22768 df-topsp 22790 df-bases 22804 df-xms 24181 df-ms 24182 df-nm 24446 df-ngp 24447 df-nlm 24450 df-nmo 24580 df-nghm 24581 df-clm 24945 |
This theorem is referenced by: nmhmcn 25002 |
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