Theorem lfl1dim 32764

Description: Equivalent expressions for a 1-dim subspace (ray) of functionals. (Contributed by NM, 24-Oct-2014.)

Hypotheses

Ref	Expression
lfl1dim.v	|- V = ( Base ` W )
lfl1dim.d	|- D = (Scalar ` W )
lfl1dim.f	|- F = (LFnl ` W )
lfl1dim.l	|- L = (LKer ` W )
lfl1dim.k	|- K = ( Base ` D )
lfl1dim.t	|- .x. = ( .r ` D )
lfl1dim.w	|- ( ph -> W e. LVec )
lfl1dim.g	|- ( ph -> G e. F )

Assertion

Ref	Expression
lfl1dim	|- ( ph -> { g e. F | ( L ` G ) C_ ( L ` g ) } = { g | E. k e. K g = ( G oF .x. ( V X. { k } ) ) } )

Distinct variable groups:   D, k   k, F   k, G   k, K   k, L   k, V   k, W   g, k, ph   .x. , k

Allowed substitution hints:   D( g)   .x. ( g)   F( g)   G( g)   K( g)   L( g)   V( g)   W( g)

Proof of Theorem lfl1dim

Step	Hyp	Ref	Expression
1		df-rab 2723	. 2 |- { g e. F | ( L ` G ) C_ ( L ` g ) } = { g | ( g e. F /\ ( L ` G ) C_ ( L ` g ) ) }
2		lfl1dim.w	. . . . . . . . . . . 12 |- ( ph -> W e. LVec )
3		lveclmod 17186	. . . . . . . . . . . 12 |- ( W e. LVec -> W e. LMod )
4	2, 3	syl 16	. . . . . . . . . . 11 |- ( ph -> W e. LMod )
5		lfl1dim.d	. . . . . . . . . . . 12 |- D = (Scalar ` W )
6		lfl1dim.k	. . . . . . . . . . . 12 |- K = ( Base ` D )
7		eqid 2442	. . . . . . . . . . . 12 |- ( 0g ` D ) = ( 0g ` D )
8	5, 6, 7	lmod0cl 16973	. . . . . . . . . . 11 |- ( W e. LMod -> ( 0g ` D ) e. K )
9	4, 8	syl 16	. . . . . . . . . 10 |- ( ph -> ( 0g ` D ) e. K )
10	9	ad2antrr 725	. . . . . . . . 9 |- ( ( ( ph /\ g e. F ) /\ g = ( V X. { ( 0g ` D ) } ) ) -> ( 0g ` D ) e. K )
11		simpr 461	. . . . . . . . . 10 |- ( ( ( ph /\ g e. F ) /\ g = ( V X. { ( 0g ` D ) } ) ) -> g = ( V X. { ( 0g ` D ) } ) )
12		lfl1dim.v	. . . . . . . . . . 11 |- V = ( Base ` W )
13		lfl1dim.f	. . . . . . . . . . 11 |- F = (LFnl ` W )
14		lfl1dim.t	. . . . . . . . . . 11 |- .x. = ( .r ` D )
15	4	ad2antrr 725	. . . . . . . . . . 11 |- ( ( ( ph /\ g e. F ) /\ g = ( V X. { ( 0g ` D ) } ) ) -> W e. LMod )
16		lfl1dim.g	. . . . . . . . . . . 12 |- ( ph -> G e. F )
17	16	ad2antrr 725	. . . . . . . . . . 11 |- ( ( ( ph /\ g e. F ) /\ g = ( V X. { ( 0g ` D ) } ) ) -> G e. F )
18	12, 5, 13, 6, 14, 7, 15, 17	lfl0sc 32725	. . . . . . . . . 10 |- ( ( ( ph /\ g e. F ) /\ g = ( V X. { ( 0g ` D ) } ) ) -> ( G oF .x. ( V X. { ( 0g ` D ) } ) ) = ( V X. { ( 0g ` D ) } ) )
19	11, 18	eqtr4d 2477	. . . . . . . . 9 |- ( ( ( ph /\ g e. F ) /\ g = ( V X. { ( 0g ` D ) } ) ) -> g = ( G oF .x. ( V X. { ( 0g ` D ) } ) ) )
20		sneq 3886	. . . . . . . . . . . . 13 |- ( k = ( 0g ` D ) -> { k } = { ( 0g ` D ) } )
21	20	xpeq2d 4863	. . . . . . . . . . . 12 |- ( k = ( 0g ` D ) -> ( V X. { k } ) = ( V X. { ( 0g ` D ) } ) )
22	21	oveq2d 6106	. . . . . . . . . . 11 |- ( k = ( 0g ` D ) -> ( G oF .x. ( V X. { k } ) ) = ( G oF .x. ( V X. { ( 0g ` D ) } ) ) )
23	22	eqeq2d 2453	. . . . . . . . . 10 |- ( k = ( 0g ` D ) -> ( g = ( G oF .x. ( V X. { k } ) ) <-> g = ( G oF .x. ( V X. { ( 0g ` D ) } ) ) ) )
24	23	rspcev 3072	. . . . . . . . 9 |- ( ( ( 0g ` D ) e. K /\ g = ( G oF .x. ( V X. { ( 0g ` D ) } ) ) ) -> E. k e. K g = ( G oF .x. ( V X. { k } ) ) )
25	10, 19, 24	syl2anc 661	. . . . . . . 8 |- ( ( ( ph /\ g e. F ) /\ g = ( V X. { ( 0g ` D ) } ) ) -> E. k e. K g = ( G oF .x. ( V X. { k } ) ) )
26	25	a1d 25	. . . . . . 7 |- ( ( ( ph /\ g e. F ) /\ g = ( V X. { ( 0g ` D ) } ) ) -> ( ( L ` G ) C_ ( L ` g ) -> E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) )
27	9	ad3antrrr 729	. . . . . . . . 9 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> ( 0g ` D ) e. K )
28		lfl1dim.l	. . . . . . . . . . . . 13 |- L = (LKer ` W )
29	4	ad3antrrr 729	. . . . . . . . . . . . 13 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> W e. LMod )
30		simpllr 758	. . . . . . . . . . . . 13 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> g e. F )
31	12, 13, 28, 29, 30	lkrssv 32739	. . . . . . . . . . . 12 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> ( L ` g ) C_ V )
32	4	adantr 465	. . . . . . . . . . . . . . . 16 |- ( ( ph /\ g e. F ) -> W e. LMod )
33	16	adantr 465	. . . . . . . . . . . . . . . 16 |- ( ( ph /\ g e. F ) -> G e. F )
34	5, 7, 12, 13, 28	lkr0f 32737	. . . . . . . . . . . . . . . 16 |- ( ( W e. LMod /\ G e. F ) -> ( ( L ` G ) = V <-> G = ( V X. { ( 0g ` D ) } ) ) )
35	32, 33, 34	syl2anc 661	. . . . . . . . . . . . . . 15 |- ( ( ph /\ g e. F ) -> ( ( L ` G ) = V <-> G = ( V X. { ( 0g ` D ) } ) ) )
36	35	biimpar 485	. . . . . . . . . . . . . 14 |- ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) -> ( L ` G ) = V )
37	36	sseq1d 3382	. . . . . . . . . . . . 13 |- ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) -> ( ( L ` G ) C_ ( L ` g ) <-> V C_ ( L ` g ) ) )
38	37	biimpa 484	. . . . . . . . . . . 12 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> V C_ ( L ` g ) )
39	31, 38	eqssd 3372	. . . . . . . . . . 11 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> ( L ` g ) = V )
40	5, 7, 12, 13, 28	lkr0f 32737	. . . . . . . . . . . 12 |- ( ( W e. LMod /\ g e. F ) -> ( ( L ` g ) = V <-> g = ( V X. { ( 0g ` D ) } ) ) )
41	29, 30, 40	syl2anc 661	. . . . . . . . . . 11 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> ( ( L ` g ) = V <-> g = ( V X. { ( 0g ` D ) } ) ) )
42	39, 41	mpbid 210	. . . . . . . . . 10 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> g = ( V X. { ( 0g ` D ) } ) )
43	16	ad3antrrr 729	. . . . . . . . . . 11 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> G e. F )
44	12, 5, 13, 6, 14, 7, 29, 43	lfl0sc 32725	. . . . . . . . . 10 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> ( G oF .x. ( V X. { ( 0g ` D ) } ) ) = ( V X. { ( 0g ` D ) } ) )
45	42, 44	eqtr4d 2477	. . . . . . . . 9 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> g = ( G oF .x. ( V X. { ( 0g ` D ) } ) ) )
46	27, 45, 24	syl2anc 661	. . . . . . . 8 |- ( ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) /\ ( L ` G ) C_ ( L ` g ) ) -> E. k e. K g = ( G oF .x. ( V X. { k } ) ) )
47	46	ex 434	. . . . . . 7 |- ( ( ( ph /\ g e. F ) /\ G = ( V X. { ( 0g ` D ) } ) ) -> ( ( L ` G ) C_ ( L ` g ) -> E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) )
48		eqid 2442	. . . . . . . . 9 |- (LSHyp ` W ) = (LSHyp ` W )
49	2	ad2antrr 725	. . . . . . . . 9 |- ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) -> W e. LVec )
50	16	ad2antrr 725	. . . . . . . . . 10 |- ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) -> G e. F )
51		simprr 756	. . . . . . . . . 10 |- ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) -> G =/= ( V X. { ( 0g ` D ) } ) )
52	12, 5, 7, 48, 13, 28	lkrshp 32748	. . . . . . . . . 10 |- ( ( W e. LVec /\ G e. F /\ G =/= ( V X. { ( 0g ` D ) } ) ) -> ( L ` G ) e. (LSHyp ` W ) )
53	49, 50, 51, 52	syl3anc 1218	. . . . . . . . 9 |- ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) -> ( L ` G ) e. (LSHyp ` W ) )
54		simplr 754	. . . . . . . . . 10 |- ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) -> g e. F )
55		simprl 755	. . . . . . . . . 10 |- ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) -> g =/= ( V X. { ( 0g ` D ) } ) )
56	12, 5, 7, 48, 13, 28	lkrshp 32748	. . . . . . . . . 10 |- ( ( W e. LVec /\ g e. F /\ g =/= ( V X. { ( 0g ` D ) } ) ) -> ( L ` g ) e. (LSHyp ` W ) )
57	49, 54, 55, 56	syl3anc 1218	. . . . . . . . 9 |- ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) -> ( L ` g ) e. (LSHyp ` W ) )
58	48, 49, 53, 57	lshpcmp 32631	. . . . . . . 8 |- ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) -> ( ( L ` G ) C_ ( L ` g ) <-> ( L ` G ) = ( L ` g ) ) )
59	2	ad3antrrr 729	. . . . . . . . . 10 |- ( ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) /\ ( L ` G ) = ( L ` g ) ) -> W e. LVec )
60	16	ad3antrrr 729	. . . . . . . . . 10 |- ( ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) /\ ( L ` G ) = ( L ` g ) ) -> G e. F )
61		simpllr 758	. . . . . . . . . 10 |- ( ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) /\ ( L ` G ) = ( L ` g ) ) -> g e. F )
62		simpr 461	. . . . . . . . . 10 |- ( ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) /\ ( L ` G ) = ( L ` g ) ) -> ( L ` G ) = ( L ` g ) )
63	5, 6, 14, 12, 13, 28	eqlkr2 32743	. . . . . . . . . 10 |- ( ( W e. LVec /\ ( G e. F /\ g e. F ) /\ ( L ` G ) = ( L ` g ) ) -> E. k e. K g = ( G oF .x. ( V X. { k } ) ) )
64	59, 60, 61, 62, 63	syl121anc 1223	. . . . . . . . 9 |- ( ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) /\ ( L ` G ) = ( L ` g ) ) -> E. k e. K g = ( G oF .x. ( V X. { k } ) ) )
65	64	ex 434	. . . . . . . 8 |- ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) -> ( ( L ` G ) = ( L ` g ) -> E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) )
66	58, 65	sylbid 215	. . . . . . 7 |- ( ( ( ph /\ g e. F ) /\ ( g =/= ( V X. { ( 0g ` D ) } ) /\ G =/= ( V X. { ( 0g ` D ) } ) ) ) -> ( ( L ` G ) C_ ( L ` g ) -> E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) )
67	26, 47, 66	pm2.61da2ne 2689	. . . . . 6 |- ( ( ph /\ g e. F ) -> ( ( L ` G ) C_ ( L ` g ) -> E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) )
68	2	ad2antrr 725	. . . . . . . . . 10 |- ( ( ( ph /\ g e. F ) /\ k e. K ) -> W e. LVec )
69	16	ad2antrr 725	. . . . . . . . . 10 |- ( ( ( ph /\ g e. F ) /\ k e. K ) -> G e. F )
70		simpr 461	. . . . . . . . . 10 |- ( ( ( ph /\ g e. F ) /\ k e. K ) -> k e. K )
71	12, 5, 6, 14, 13, 28, 68, 69, 70	lkrscss 32741	. . . . . . . . 9 |- ( ( ( ph /\ g e. F ) /\ k e. K ) -> ( L ` G ) C_ ( L ` ( G oF .x. ( V X. { k } ) ) ) )
72	71	ex 434	. . . . . . . 8 |- ( ( ph /\ g e. F ) -> ( k e. K -> ( L ` G ) C_ ( L ` ( G oF .x. ( V X. { k } ) ) ) ) )
73		fveq2 5690	. . . . . . . . . 10 |- ( g = ( G oF .x. ( V X. { k } ) ) -> ( L ` g ) = ( L ` ( G oF .x. ( V X. { k } ) ) ) )
74	73	sseq2d 3383	. . . . . . . . 9 |- ( g = ( G oF .x. ( V X. { k } ) ) -> ( ( L ` G ) C_ ( L ` g ) <-> ( L ` G ) C_ ( L ` ( G oF .x. ( V X. { k } ) ) ) ) )
75	74	biimprcd 225	. . . . . . . 8 |- ( ( L ` G ) C_ ( L ` ( G oF .x. ( V X. { k } ) ) ) -> ( g = ( G oF .x. ( V X. { k } ) ) -> ( L ` G ) C_ ( L ` g ) ) )
76	72, 75	syl6 33	. . . . . . 7 |- ( ( ph /\ g e. F ) -> ( k e. K -> ( g = ( G oF .x. ( V X. { k } ) ) -> ( L ` G ) C_ ( L ` g ) ) ) )
77	76	rexlimdv 2839	. . . . . 6 |- ( ( ph /\ g e. F ) -> ( E. k e. K g = ( G oF .x. ( V X. { k } ) ) -> ( L ` G ) C_ ( L ` g ) ) )
78	67, 77	impbid 191	. . . . 5 |- ( ( ph /\ g e. F ) -> ( ( L ` G ) C_ ( L ` g ) <-> E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) )
79	78	pm5.32da 641	. . . 4 |- ( ph -> ( ( g e. F /\ ( L ` G ) C_ ( L ` g ) ) <-> ( g e. F /\ E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) ) )
80	4	adantr 465	. . . . . . . . 9 |- ( ( ph /\ k e. K ) -> W e. LMod )
81	16	adantr 465	. . . . . . . . 9 |- ( ( ph /\ k e. K ) -> G e. F )
82		simpr 461	. . . . . . . . 9 |- ( ( ph /\ k e. K ) -> k e. K )
83	12, 5, 6, 14, 13, 80, 81, 82	lflvscl 32720	. . . . . . . 8 |- ( ( ph /\ k e. K ) -> ( G oF .x. ( V X. { k } ) ) e. F )
84		eleq1a 2511	. . . . . . . 8 |- ( ( G oF .x. ( V X. { k } ) ) e. F -> ( g = ( G oF .x. ( V X. { k } ) ) -> g e. F ) )
85	83, 84	syl 16	. . . . . . 7 |- ( ( ph /\ k e. K ) -> ( g = ( G oF .x. ( V X. { k } ) ) -> g e. F ) )
86	85	pm4.71rd 635	. . . . . 6 |- ( ( ph /\ k e. K ) -> ( g = ( G oF .x. ( V X. { k } ) ) <-> ( g e. F /\ g = ( G oF .x. ( V X. { k } ) ) ) ) )
87	86	rexbidva 2731	. . . . 5 |- ( ph -> ( E. k e. K g = ( G oF .x. ( V X. { k } ) ) <-> E. k e. K ( g e. F /\ g = ( G oF .x. ( V X. { k } ) ) ) ) )
88		r19.42v 2874	. . . . 5 |- ( E. k e. K ( g e. F /\ g = ( G oF .x. ( V X. { k } ) ) ) <-> ( g e. F /\ E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) )
89	87, 88	syl6rbb 262	. . . 4 |- ( ph -> ( ( g e. F /\ E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) <-> E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) )
90	79, 89	bitrd 253	. . 3 |- ( ph -> ( ( g e. F /\ ( L ` G ) C_ ( L ` g ) ) <-> E. k e. K g = ( G oF .x. ( V X. { k } ) ) ) )
91	90	abbidv 2556	. 2 |- ( ph -> { g | ( g e. F /\ ( L ` G ) C_ ( L ` g ) ) } = { g | E. k e. K g = ( G oF .x. ( V X. { k } ) ) } )
92	1, 91	syl5eq 2486	1 |- ( ph -> { g e. F | ( L ` G ) C_ ( L ` g ) } = { g | E. k e. K g = ( G oF .x. ( V X. { k } ) ) } )

Syntax hints:   -> wi 4   <-> wb 184   /\ wa 369   = wceq 1369   e. wcel 1756   {cab 2428   =/= wne 2605   E.wrex 2715   {crab 2718   C_ wss 3327   {csn 3876   X. cxp 4837   ` cfv 5417  (class class class)co 6090   oFcof 6317   Basecbs 14173   .rcmulr 14238  Scalarcsca 14240   0gc0g 14377   LModclmod 16947   LVecclvec 17182  LSHypclsh 32618  LFnlclfn 32700  LKerclk 32728

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1591  ax-4 1602  ax-5 1670  ax-6 1708  ax-7 1728  ax-8 1758  ax-9 1760  ax-10 1775  ax-11 1780  ax-12 1792  ax-13 1943  ax-ext 2423  ax-rep 4402  ax-sep 4412  ax-nul 4420  ax-pow 4469  ax-pr 4530  ax-un 6371  ax-cnex 9337  ax-resscn 9338  ax-1cn 9339  ax-icn 9340  ax-addcl 9341  ax-addrcl 9342  ax-mulcl 9343  ax-mulrcl 9344  ax-mulcom 9345  ax-addass 9346  ax-mulass 9347  ax-distr 9348  ax-i2m1 9349  ax-1ne0 9350  ax-1rid 9351  ax-rnegex 9352  ax-rrecex 9353  ax-cnre 9354  ax-pre-lttri 9355  ax-pre-lttrn 9356  ax-pre-ltadd 9357  ax-pre-mulgt0 9358

This theorem depends on definitions:  df-bi 185  df-or 370  df-an 371  df-3or 966  df-3an 967  df-tru 1372  df-ex 1587  df-nf 1590  df-sb 1701  df-eu 2257  df-mo 2258  df-clab 2429  df-cleq 2435  df-clel 2438  df-nfc 2567  df-ne 2607  df-nel 2608  df-ral 2719  df-rex 2720  df-reu 2721  df-rmo 2722  df-rab 2723  df-v 2973  df-sbc 3186  df-csb 3288  df-dif 3330  df-un 3332  df-in 3334  df-ss 3341  df-pss 3343  df-nul 3637  df-if 3791  df-pw 3861  df-sn 3877  df-pr 3879  df-tp 3881  df-op 3883  df-uni 4091  df-int 4128  df-iun 4172  df-br 4292  df-opab 4350  df-mpt 4351  df-tr 4385  df-eprel 4631  df-id 4635  df-po 4640  df-so 4641  df-fr 4678  df-we 4680  df-ord 4721  df-on 4722  df-lim 4723  df-suc 4724  df-xp 4845  df-rel 4846  df-cnv 4847  df-co 4848  df-dm 4849  df-rn 4850  df-res 4851  df-ima 4852  df-iota 5380  df-fun 5419  df-fn 5420  df-f 5421  df-f1 5422  df-fo 5423  df-f1o 5424  df-fv 5425  df-riota 6051  df-ov 6093  df-oprab 6094  df-mpt2 6095  df-of 6319  df-om 6476  df-1st 6576  df-2nd 6577  df-tpos 6744  df-recs 6831  df-rdg 6865  df-er 7100  df-map 7215  df-en 7310  df-dom 7311  df-sdom 7312  df-pnf 9419  df-mnf 9420  df-xr 9421  df-ltxr 9422  df-le 9423  df-sub 9596  df-neg 9597  df-nn 10322  df-2 10379  df-3 10380  df-ndx 14176  df-slot 14177  df-base 14178  df-sets 14179  df-ress 14180  df-plusg 14250  df-mulr 14251  df-0g 14379  df-mnd 15414  df-submnd 15464  df-grp 15544  df-minusg 15545  df-sbg 15546  df-subg 15677  df-cntz 15834  df-lsm 16134  df-cmn 16278  df-abl 16279  df-mgp 16591  df-ur 16603  df-rng 16646  df-oppr 16714  df-dvdsr 16732  df-unit 16733  df-invr 16763  df-drng 16833  df-lmod 16949  df-lss 17013  df-lsp 17052  df-lvec 17183  df-lshyp 32620  df-lfl 32701  df-lkr 32729

This theorem is referenced by:  ldual1dim  32809