Theorem imasle 17427

Description: The ordering of an image structure. (Contributed by Mario Carneiro, 23-Feb-2015.)

Hypotheses

Ref	Expression
imasbas.u	⊢ (𝜑 → 𝑈 = (𝐹 “s 𝑅))
imasbas.v	⊢ (𝜑 → 𝑉 = (Base‘𝑅))
imasbas.f	⊢ (𝜑 → 𝐹:𝑉–onto→𝐵)
imasbas.r	⊢ (𝜑 → 𝑅 ∈ 𝑍)
imasle.n	⊢ 𝑁 = (le‘𝑅)
imasle.l	⊢ ≤ = (le‘𝑈)

Assertion

Ref	Expression
imasle	⊢ (𝜑 → ≤ = ((𝐹 ∘ 𝑁) ∘ ◡𝐹))

Proof of Theorem imasle

Dummy variables 𝑝 𝑞 𝑢 𝑣 𝑤 𝑥 𝑦 𝑧 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		imasbas.u	. . 3 ⊢ (𝜑 → 𝑈 = (𝐹 “s 𝑅))
2		imasbas.v	. . 3 ⊢ (𝜑 → 𝑉 = (Base‘𝑅))
3		eqid 2729	. . 3 ⊢ (+g‘𝑅) = (+g‘𝑅)
4		eqid 2729	. . 3 ⊢ (.r‘𝑅) = (.r‘𝑅)
5		eqid 2729	. . 3 ⊢ (Scalar‘𝑅) = (Scalar‘𝑅)
6		eqid 2729	. . 3 ⊢ (Base‘(Scalar‘𝑅)) = (Base‘(Scalar‘𝑅))
7		eqid 2729	. . 3 ⊢ ( ·𝑠 ‘𝑅) = ( ·𝑠 ‘𝑅)
8		eqid 2729	. . 3 ⊢ (·𝑖‘𝑅) = (·𝑖‘𝑅)
9		eqid 2729	. . 3 ⊢ (TopOpen‘𝑅) = (TopOpen‘𝑅)
10		eqid 2729	. . 3 ⊢ (dist‘𝑅) = (dist‘𝑅)
11		imasle.n	. . 3 ⊢ 𝑁 = (le‘𝑅)
12		imasbas.f	. . . 4 ⊢ (𝜑 → 𝐹:𝑉–onto→𝐵)
13		imasbas.r	. . . 4 ⊢ (𝜑 → 𝑅 ∈ 𝑍)
14		eqid 2729	. . . 4 ⊢ (+g‘𝑈) = (+g‘𝑈)
15	1, 2, 12, 13, 3, 14	imasplusg 17421	. . 3 ⊢ (𝜑 → (+g‘𝑈) = ∪ 𝑝 ∈ 𝑉 ∪ 𝑞 ∈ 𝑉 {⟨⟨(𝐹‘𝑝), (𝐹‘𝑞)⟩, (𝐹‘(𝑝(+g‘𝑅)𝑞))⟩})
16		eqid 2729	. . . 4 ⊢ (.r‘𝑈) = (.r‘𝑈)
17	1, 2, 12, 13, 4, 16	imasmulr 17422	. . 3 ⊢ (𝜑 → (.r‘𝑈) = ∪ 𝑝 ∈ 𝑉 ∪ 𝑞 ∈ 𝑉 {⟨⟨(𝐹‘𝑝), (𝐹‘𝑞)⟩, (𝐹‘(𝑝(.r‘𝑅)𝑞))⟩})
18		eqid 2729	. . . 4 ⊢ ( ·𝑠 ‘𝑈) = ( ·𝑠 ‘𝑈)
19	1, 2, 12, 13, 5, 6, 7, 18	imasvsca 17424	. . 3 ⊢ (𝜑 → ( ·𝑠 ‘𝑈) = ∪ 𝑞 ∈ 𝑉 (𝑝 ∈ (Base‘(Scalar‘𝑅)), 𝑥 ∈ {(𝐹‘𝑞)} ↦ (𝐹‘(𝑝( ·𝑠 ‘𝑅)𝑞))))
20		eqidd 2730	. . 3 ⊢ (𝜑 → ∪ 𝑝 ∈ 𝑉 ∪ 𝑞 ∈ 𝑉 {⟨⟨(𝐹‘𝑝), (𝐹‘𝑞)⟩, (𝑝(·𝑖‘𝑅)𝑞)⟩} = ∪ 𝑝 ∈ 𝑉 ∪ 𝑞 ∈ 𝑉 {⟨⟨(𝐹‘𝑝), (𝐹‘𝑞)⟩, (𝑝(·𝑖‘𝑅)𝑞)⟩})
21		eqid 2729	. . . 4 ⊢ (TopSet‘𝑈) = (TopSet‘𝑈)
22	1, 2, 12, 13, 9, 21	imastset 17426	. . 3 ⊢ (𝜑 → (TopSet‘𝑈) = ((TopOpen‘𝑅) qTop 𝐹))
23		eqid 2729	. . . 4 ⊢ (dist‘𝑈) = (dist‘𝑈)
24	1, 2, 12, 13, 10, 23	imasds 17417	. . 3 ⊢ (𝜑 → (dist‘𝑈) = (𝑥 ∈ 𝐵, 𝑦 ∈ 𝐵 ↦ inf(∪ 𝑢 ∈ ℕ ran (𝑧 ∈ {𝑤 ∈ ((𝑉 × 𝑉) ↑m (1...𝑢)) ∣ ((𝐹‘(1st ‘(𝑤‘1))) = 𝑥 ∧ (𝐹‘(2nd ‘(𝑤‘𝑢))) = 𝑦 ∧ ∀𝑣 ∈ (1...(𝑢 − 1))(𝐹‘(2nd ‘(𝑤‘𝑣))) = (𝐹‘(1st ‘(𝑤‘(𝑣 + 1)))))} ↦ (ℝ*𝑠 Σg ((dist‘𝑅) ∘ 𝑧))), ℝ*, < )))
25		eqidd 2730	. . 3 ⊢ (𝜑 → ((𝐹 ∘ 𝑁) ∘ ◡𝐹) = ((𝐹 ∘ 𝑁) ∘ ◡𝐹))
26	1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 15, 17, 19, 20, 22, 24, 25, 12, 13	imasval 17415	. 2 ⊢ (𝜑 → 𝑈 = (({⟨(Base‘ndx), 𝐵⟩, ⟨(+g‘ndx), (+g‘𝑈)⟩, ⟨(.r‘ndx), (.r‘𝑈)⟩} ∪ {⟨(Scalar‘ndx), (Scalar‘𝑅)⟩, ⟨( ·𝑠 ‘ndx), ( ·𝑠 ‘𝑈)⟩, ⟨(·𝑖‘ndx), ∪ 𝑝 ∈ 𝑉 ∪ 𝑞 ∈ 𝑉 {⟨⟨(𝐹‘𝑝), (𝐹‘𝑞)⟩, (𝑝(·𝑖‘𝑅)𝑞)⟩}⟩}) ∪ {⟨(TopSet‘ndx), (TopSet‘𝑈)⟩, ⟨(le‘ndx), ((𝐹 ∘ 𝑁) ∘ ◡𝐹)⟩, ⟨(dist‘ndx), (dist‘𝑈)⟩}))
27		eqid 2729	. . 3 ⊢ (({⟨(Base‘ndx), 𝐵⟩, ⟨(+g‘ndx), (+g‘𝑈)⟩, ⟨(.r‘ndx), (.r‘𝑈)⟩} ∪ {⟨(Scalar‘ndx), (Scalar‘𝑅)⟩, ⟨( ·𝑠 ‘ndx), ( ·𝑠 ‘𝑈)⟩, ⟨(·𝑖‘ndx), ∪ 𝑝 ∈ 𝑉 ∪ 𝑞 ∈ 𝑉 {⟨⟨(𝐹‘𝑝), (𝐹‘𝑞)⟩, (𝑝(·𝑖‘𝑅)𝑞)⟩}⟩}) ∪ {⟨(TopSet‘ndx), (TopSet‘𝑈)⟩, ⟨(le‘ndx), ((𝐹 ∘ 𝑁) ∘ ◡𝐹)⟩, ⟨(dist‘ndx), (dist‘𝑈)⟩}) = (({⟨(Base‘ndx), 𝐵⟩, ⟨(+g‘ndx), (+g‘𝑈)⟩, ⟨(.r‘ndx), (.r‘𝑈)⟩} ∪ {⟨(Scalar‘ndx), (Scalar‘𝑅)⟩, ⟨( ·𝑠 ‘ndx), ( ·𝑠 ‘𝑈)⟩, ⟨(·𝑖‘ndx), ∪ 𝑝 ∈ 𝑉 ∪ 𝑞 ∈ 𝑉 {⟨⟨(𝐹‘𝑝), (𝐹‘𝑞)⟩, (𝑝(·𝑖‘𝑅)𝑞)⟩}⟩}) ∪ {⟨(TopSet‘ndx), (TopSet‘𝑈)⟩, ⟨(le‘ndx), ((𝐹 ∘ 𝑁) ∘ ◡𝐹)⟩, ⟨(dist‘ndx), (dist‘𝑈)⟩})
28	27	imasvalstr 17355	. 2 ⊢ (({⟨(Base‘ndx), 𝐵⟩, ⟨(+g‘ndx), (+g‘𝑈)⟩, ⟨(.r‘ndx), (.r‘𝑈)⟩} ∪ {⟨(Scalar‘ndx), (Scalar‘𝑅)⟩, ⟨( ·𝑠 ‘ndx), ( ·𝑠 ‘𝑈)⟩, ⟨(·𝑖‘ndx), ∪ 𝑝 ∈ 𝑉 ∪ 𝑞 ∈ 𝑉 {⟨⟨(𝐹‘𝑝), (𝐹‘𝑞)⟩, (𝑝(·𝑖‘𝑅)𝑞)⟩}⟩}) ∪ {⟨(TopSet‘ndx), (TopSet‘𝑈)⟩, ⟨(le‘ndx), ((𝐹 ∘ 𝑁) ∘ ◡𝐹)⟩, ⟨(dist‘ndx), (dist‘𝑈)⟩}) Struct ⟨1, ;12⟩
29		pleid 17271	. 2 ⊢ le = Slot (le‘ndx)
30		snsstp2 4768	. . 3 ⊢ {⟨(le‘ndx), ((𝐹 ∘ 𝑁) ∘ ◡𝐹)⟩} ⊆ {⟨(TopSet‘ndx), (TopSet‘𝑈)⟩, ⟨(le‘ndx), ((𝐹 ∘ 𝑁) ∘ ◡𝐹)⟩, ⟨(dist‘ndx), (dist‘𝑈)⟩}
31		ssun2 4130	. . 3 ⊢ {⟨(TopSet‘ndx), (TopSet‘𝑈)⟩, ⟨(le‘ndx), ((𝐹 ∘ 𝑁) ∘ ◡𝐹)⟩, ⟨(dist‘ndx), (dist‘𝑈)⟩} ⊆ (({⟨(Base‘ndx), 𝐵⟩, ⟨(+g‘ndx), (+g‘𝑈)⟩, ⟨(.r‘ndx), (.r‘𝑈)⟩} ∪ {⟨(Scalar‘ndx), (Scalar‘𝑅)⟩, ⟨( ·𝑠 ‘ndx), ( ·𝑠 ‘𝑈)⟩, ⟨(·𝑖‘ndx), ∪ 𝑝 ∈ 𝑉 ∪ 𝑞 ∈ 𝑉 {⟨⟨(𝐹‘𝑝), (𝐹‘𝑞)⟩, (𝑝(·𝑖‘𝑅)𝑞)⟩}⟩}) ∪ {⟨(TopSet‘ndx), (TopSet‘𝑈)⟩, ⟨(le‘ndx), ((𝐹 ∘ 𝑁) ∘ ◡𝐹)⟩, ⟨(dist‘ndx), (dist‘𝑈)⟩})
32	30, 31	sstri 3945	. 2 ⊢ {⟨(le‘ndx), ((𝐹 ∘ 𝑁) ∘ ◡𝐹)⟩} ⊆ (({⟨(Base‘ndx), 𝐵⟩, ⟨(+g‘ndx), (+g‘𝑈)⟩, ⟨(.r‘ndx), (.r‘𝑈)⟩} ∪ {⟨(Scalar‘ndx), (Scalar‘𝑅)⟩, ⟨( ·𝑠 ‘ndx), ( ·𝑠 ‘𝑈)⟩, ⟨(·𝑖‘ndx), ∪ 𝑝 ∈ 𝑉 ∪ 𝑞 ∈ 𝑉 {⟨⟨(𝐹‘𝑝), (𝐹‘𝑞)⟩, (𝑝(·𝑖‘𝑅)𝑞)⟩}⟩}) ∪ {⟨(TopSet‘ndx), (TopSet‘𝑈)⟩, ⟨(le‘ndx), ((𝐹 ∘ 𝑁) ∘ ◡𝐹)⟩, ⟨(dist‘ndx), (dist‘𝑈)⟩})
33		fof 6736	. . . . . 6 ⊢ (𝐹:𝑉–onto→𝐵 → 𝐹:𝑉⟶𝐵)
34	12, 33	syl 17	. . . . 5 ⊢ (𝜑 → 𝐹:𝑉⟶𝐵)
35		fvex 6835	. . . . . 6 ⊢ (Base‘𝑅) ∈ V
36	2, 35	eqeltrdi 2836	. . . . 5 ⊢ (𝜑 → 𝑉 ∈ V)
37	34, 36	fexd 7163	. . . 4 ⊢ (𝜑 → 𝐹 ∈ V)
38	11	fvexi 6836	. . . 4 ⊢ 𝑁 ∈ V
39		coexg 7862	. . . 4 ⊢ ((𝐹 ∈ V ∧ 𝑁 ∈ V) → (𝐹 ∘ 𝑁) ∈ V)
40	37, 38, 39	sylancl 586	. . 3 ⊢ (𝜑 → (𝐹 ∘ 𝑁) ∈ V)
41		cnvexg 7857	. . . 4 ⊢ (𝐹 ∈ V → ◡𝐹 ∈ V)
42	37, 41	syl 17	. . 3 ⊢ (𝜑 → ◡𝐹 ∈ V)
43		coexg 7862	. . 3 ⊢ (((𝐹 ∘ 𝑁) ∈ V ∧ ◡𝐹 ∈ V) → ((𝐹 ∘ 𝑁) ∘ ◡𝐹) ∈ V)
44	40, 42, 43	syl2anc 584	. 2 ⊢ (𝜑 → ((𝐹 ∘ 𝑁) ∘ ◡𝐹) ∈ V)
45		imasle.l	. 2 ⊢ ≤ = (le‘𝑈)
46	26, 28, 29, 32, 44, 45	strfv3 17115	1 ⊢ (𝜑 → ≤ = ((𝐹 ∘ 𝑁) ∘ ◡𝐹))

Syntax hints:   → wi 4   = wceq 1540   ∈ wcel 2109  Vcvv 3436   ∪ cun 3901  {csn 4577  {ctp 4581  ⟨cop 4583  ∪ ciun 4941  ^◡ccnv 5618   ∘ ccom 5623  ⟶wf 6478  –onto→wfo 6480  ‘cfv 6482  (class class class)co 7349  1c1 11010  2c2 12183  ;cdc 12591  ndxcnx 17104  Basecbs 17120  +_gcplusg 17161  ._rcmulr 17162  Scalarcsca 17164   ·_𝑠 cvsca 17165  ·_𝑖cip 17166  TopSetcts 17167  lecple 17168  distcds 17170  TopOpenctopn 17325   “_s cimas 17408

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1795  ax-4 1809  ax-5 1910  ax-6 1967  ax-7 2008  ax-8 2111  ax-9 2119  ax-10 2142  ax-11 2158  ax-12 2178  ax-ext 2701  ax-rep 5218  ax-sep 5235  ax-nul 5245  ax-pow 5304  ax-pr 5371  ax-un 7671  ax-cnex 11065  ax-resscn 11066  ax-1cn 11067  ax-icn 11068  ax-addcl 11069  ax-addrcl 11070  ax-mulcl 11071  ax-mulrcl 11072  ax-mulcom 11073  ax-addass 11074  ax-mulass 11075  ax-distr 11076  ax-i2m1 11077  ax-1ne0 11078  ax-1rid 11079  ax-rnegex 11080  ax-rrecex 11081  ax-cnre 11082  ax-pre-lttri 11083  ax-pre-lttrn 11084  ax-pre-ltadd 11085  ax-pre-mulgt0 11086

This theorem depends on definitions:  df-bi 207  df-an 396  df-or 848  df-3or 1087  df-3an 1088  df-tru 1543  df-fal 1553  df-ex 1780  df-nf 1784  df-sb 2066  df-mo 2533  df-eu 2562  df-clab 2708  df-cleq 2721  df-clel 2803  df-nfc 2878  df-ne 2926  df-nel 3030  df-ral 3045  df-rex 3054  df-reu 3344  df-rab 3395  df-v 3438  df-sbc 3743  df-csb 3852  df-dif 3906  df-un 3908  df-in 3910  df-ss 3920  df-pss 3923  df-nul 4285  df-if 4477  df-pw 4553  df-sn 4578  df-pr 4580  df-tp 4582  df-op 4584  df-uni 4859  df-iun 4943  df-br 5093  df-opab 5155  df-mpt 5174  df-tr 5200  df-id 5514  df-eprel 5519  df-po 5527  df-so 5528  df-fr 5572  df-we 5574  df-xp 5625  df-rel 5626  df-cnv 5627  df-co 5628  df-dm 5629  df-rn 5630  df-res 5631  df-ima 5632  df-pred 6249  df-ord 6310  df-on 6311  df-lim 6312  df-suc 6313  df-iota 6438  df-fun 6484  df-fn 6485  df-f 6486  df-f1 6487  df-fo 6488  df-f1o 6489  df-fv 6490  df-riota 7306  df-ov 7352  df-oprab 7353  df-mpo 7354  df-om 7800  df-1st 7924  df-2nd 7925  df-frecs 8214  df-wrecs 8245  df-recs 8294  df-rdg 8332  df-1o 8388  df-er 8625  df-en 8873  df-dom 8874  df-sdom 8875  df-fin 8876  df-sup 9332  df-inf 9333  df-pnf 11151  df-mnf 11152  df-xr 11153  df-ltxr 11154  df-le 11155  df-sub 11349  df-neg 11350  df-nn 12129  df-2 12191  df-3 12192  df-4 12193  df-5 12194  df-6 12195  df-7 12196  df-8 12197  df-9 12198  df-n0 12385  df-z 12472  df-dec 12592  df-uz 12736  df-fz 13411  df-struct 17058  df-slot 17093  df-ndx 17105  df-base 17121  df-plusg 17174  df-mulr 17175  df-sca 17177  df-vsca 17178  df-ip 17179  df-tset 17180  df-ple 17181  df-ds 17183  df-imas 17412

This theorem is referenced by:  imasless  17444  imasleval  17445