Theorem pitonnlem2 7837

Description: Lemma for pitonn 7838. Two ways to add one to a number. (Contributed by Jim Kingdon, 24-Apr-2020.)

Assertion

Ref	Expression
pitonnlem2	|- ( K e. N. -> ( <. [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R , 0R >. + 1 ) = <. [ <. ( <. { l | l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q } , { u | [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R , 0R >. )

Distinct variable group:   K, l, u

Proof of Theorem pitonnlem2

Step	Hyp	Ref	Expression
1		df-1 7810	. . . 4 |- 1 = <. 1R , 0R >.
2	1	oveq2i 5880	. . 3 |- ( <. [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R , 0R >. + 1 ) = ( <. [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R , 0R >. + <. 1R , 0R >. )
3		nnprlu 7543	. . . . . . . 8 |- ( K e. N. -> <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. e. P. )
4		1pr 7544	. . . . . . . 8 |- 1P e. P.
5		addclpr 7527	. . . . . . . 8 |- ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. e. P. /\ 1P e. P. ) -> ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) e. P. )
6	3, 4, 5	sylancl 413	. . . . . . 7 |- ( K e. N. -> ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) e. P. )
7		opelxpi 4655	. . . . . . 7 |- ( ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) e. P. /\ 1P e. P. ) -> <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. e. ( P. X. P. ) )
8	6, 4, 7	sylancl 413	. . . . . 6 |- ( K e. N. -> <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. e. ( P. X. P. ) )
9		enrex 7727	. . . . . . 7 |- ~R e. _V
10	9	ecelqsi 6583	. . . . . 6 |- ( <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. e. ( P. X. P. ) -> [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R e. ( ( P. X. P. ) /. ~R ) )
11	8, 10	syl 14	. . . . 5 |- ( K e. N. -> [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R e. ( ( P. X. P. ) /. ~R ) )
12		df-nr 7717	. . . . 5 |- R. = ( ( P. X. P. ) /. ~R )
13	11, 12	eleqtrrdi 2271	. . . 4 |- ( K e. N. -> [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R e. R. )
14		1sr 7741	. . . 4 |- 1R e. R.
15		addresr 7827	. . . 4 |- ( ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R e. R. /\ 1R e. R. ) -> ( <. [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R , 0R >. + <. 1R , 0R >. ) = <. ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R 1R ) , 0R >. )
16	13, 14, 15	sylancl 413	. . 3 |- ( K e. N. -> ( <. [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R , 0R >. + <. 1R , 0R >. ) = <. ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R 1R ) , 0R >. )
17	2, 16	eqtrid 2222	. 2 |- ( K e. N. -> ( <. [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R , 0R >. + 1 ) = <. ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R 1R ) , 0R >. )
18		pitonnlem1p1 7836	. . . . 5 |- ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) e. P. -> [ <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. ( 1P +P. 1P ) ) , ( 1P +P. 1P ) >. ] ~R = [ <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. 1P ) , 1P >. ] ~R )
19	6, 18	syl 14	. . . 4 |- ( K e. N. -> [ <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. ( 1P +P. 1P ) ) , ( 1P +P. 1P ) >. ] ~R = [ <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. 1P ) , 1P >. ] ~R )
20		df-1r 7722	. . . . . 6 |- 1R = [ <. ( 1P +P. 1P ) , 1P >. ] ~R
21	20	oveq2i 5880	. . . . 5 |- ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R 1R ) = ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R [ <. ( 1P +P. 1P ) , 1P >. ] ~R )
22		addclpr 7527	. . . . . . . 8 |- ( ( 1P e. P. /\ 1P e. P. ) -> ( 1P +P. 1P ) e. P. )
23	4, 4, 22	mp2an 426	. . . . . . 7 |- ( 1P +P. 1P ) e. P.
24		addsrpr 7735	. . . . . . . 8 |- ( ( ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) e. P. /\ 1P e. P. ) /\ ( ( 1P +P. 1P ) e. P. /\ 1P e. P. ) ) -> ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R [ <. ( 1P +P. 1P ) , 1P >. ] ~R ) = [ <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. ( 1P +P. 1P ) ) , ( 1P +P. 1P ) >. ] ~R )
25	4, 24	mpanl2 435	. . . . . . 7 |- ( ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) e. P. /\ ( ( 1P +P. 1P ) e. P. /\ 1P e. P. ) ) -> ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R [ <. ( 1P +P. 1P ) , 1P >. ] ~R ) = [ <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. ( 1P +P. 1P ) ) , ( 1P +P. 1P ) >. ] ~R )
26	23, 4, 25	mpanr12 439	. . . . . 6 |- ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) e. P. -> ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R [ <. ( 1P +P. 1P ) , 1P >. ] ~R ) = [ <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. ( 1P +P. 1P ) ) , ( 1P +P. 1P ) >. ] ~R )
27	6, 26	syl 14	. . . . 5 |- ( K e. N. -> ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R [ <. ( 1P +P. 1P ) , 1P >. ] ~R ) = [ <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. ( 1P +P. 1P ) ) , ( 1P +P. 1P ) >. ] ~R )
28	21, 27	eqtrid 2222	. . . 4 |- ( K e. N. -> ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R 1R ) = [ <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. ( 1P +P. 1P ) ) , ( 1P +P. 1P ) >. ] ~R )
29		addpinq1 7454	. . . . . . . . . . 11 |- ( K e. N. -> [ <. ( K +N 1o ) , 1o >. ] ~Q = ( [ <. K , 1o >. ] ~Q +Q 1Q ) )
30	29	breq2d 4012	. . . . . . . . . 10 |- ( K e. N. -> ( l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q <-> l <Q ( [ <. K , 1o >. ] ~Q +Q 1Q ) ) )
31	30	abbidv 2295	. . . . . . . . 9 |- ( K e. N. -> { l | l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q } = { l | l <Q ( [ <. K , 1o >. ] ~Q +Q 1Q ) } )
32	29	breq1d 4010	. . . . . . . . . 10 |- ( K e. N. -> ( [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u <-> ( [ <. K , 1o >. ] ~Q +Q 1Q ) <Q u ) )
33	32	abbidv 2295	. . . . . . . . 9 |- ( K e. N. -> { u | [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u } = { u | ( [ <. K , 1o >. ] ~Q +Q 1Q ) <Q u } )
34	31, 33	opeq12d 3784	. . . . . . . 8 |- ( K e. N. -> <. { l | l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q } , { u | [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u } >. = <. { l | l <Q ( [ <. K , 1o >. ] ~Q +Q 1Q ) } , { u | ( [ <. K , 1o >. ] ~Q +Q 1Q ) <Q u } >. )
35		nnnq 7412	. . . . . . . . 9 |- ( K e. N. -> [ <. K , 1o >. ] ~Q e. Q. )
36		addnqpr1 7552	. . . . . . . . 9 |- ( [ <. K , 1o >. ] ~Q e. Q. -> <. { l | l <Q ( [ <. K , 1o >. ] ~Q +Q 1Q ) } , { u | ( [ <. K , 1o >. ] ~Q +Q 1Q ) <Q u } >. = ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) )
37	35, 36	syl 14	. . . . . . . 8 |- ( K e. N. -> <. { l | l <Q ( [ <. K , 1o >. ] ~Q +Q 1Q ) } , { u | ( [ <. K , 1o >. ] ~Q +Q 1Q ) <Q u } >. = ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) )
38	34, 37	eqtrd 2210	. . . . . . 7 |- ( K e. N. -> <. { l | l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q } , { u | [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u } >. = ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) )
39	38	oveq1d 5884	. . . . . 6 |- ( K e. N. -> ( <. { l | l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q } , { u | [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u } >. +P. 1P ) = ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. 1P ) )
40	39	opeq1d 3782	. . . . 5 |- ( K e. N. -> <. ( <. { l | l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q } , { u | [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. = <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. 1P ) , 1P >. )
41	40	eceq1d 6565	. . . 4 |- ( K e. N. -> [ <. ( <. { l | l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q } , { u | [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R = [ <. ( ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) +P. 1P ) , 1P >. ] ~R )
42	19, 28, 41	3eqtr4d 2220	. . 3 |- ( K e. N. -> ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R 1R ) = [ <. ( <. { l | l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q } , { u | [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R )
43	42	opeq1d 3782	. 2 |- ( K e. N. -> <. ( [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R +R 1R ) , 0R >. = <. [ <. ( <. { l | l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q } , { u | [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R , 0R >. )
44	17, 43	eqtrd 2210	1 |- ( K e. N. -> ( <. [ <. ( <. { l | l <Q [ <. K , 1o >. ] ~Q } , { u | [ <. K , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R , 0R >. + 1 ) = <. [ <. ( <. { l | l <Q [ <. ( K +N 1o ) , 1o >. ] ~Q } , { u | [ <. ( K +N 1o ) , 1o >. ] ~Q <Q u } >. +P. 1P ) , 1P >. ] ~R , 0R >. )

Syntax hints:   -> wi 4   /\ wa 104   = wceq 1353   e. wcel 2148   {cab 2163   <.cop 3594   class class class wbr 4000   X. cxp 4621  (class class class)co 5869   1oc1o 6404   [cec 6527   /.cqs 6528   N.cnpi 7262   +N cpli 7263   ~Q ceq 7269   Q.cnq 7270   1Qc1q 7271   +Q cplq 7272   <Q cltq 7275   P.cnp 7281   1Pc1p 7282   +P. cpp 7283   ~R cer 7286   R.cnr 7287   0Rc0r 7288   1Rc1r 7289   +R cplr 7291   1c1 7803   + caddc 7805

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-ia1 106  ax-ia2 107  ax-ia3 108  ax-in1 614  ax-in2 615  ax-io 709  ax-5 1447  ax-7 1448  ax-gen 1449  ax-ie1 1493  ax-ie2 1494  ax-8 1504  ax-10 1505  ax-11 1506  ax-i12 1507  ax-bndl 1509  ax-4 1510  ax-17 1526  ax-i9 1530  ax-ial 1534  ax-i5r 1535  ax-13 2150  ax-14 2151  ax-ext 2159  ax-coll 4115  ax-sep 4118  ax-nul 4126  ax-pow 4171  ax-pr 4206  ax-un 4430  ax-setind 4533  ax-iinf 4584

This theorem depends on definitions:  df-bi 117  df-dc 835  df-3or 979  df-3an 980  df-tru 1356  df-fal 1359  df-nf 1461  df-sb 1763  df-eu 2029  df-mo 2030  df-clab 2164  df-cleq 2170  df-clel 2173  df-nfc 2308  df-ne 2348  df-ral 2460  df-rex 2461  df-reu 2462  df-rab 2464  df-v 2739  df-sbc 2963  df-csb 3058  df-dif 3131  df-un 3133  df-in 3135  df-ss 3142  df-nul 3423  df-pw 3576  df-sn 3597  df-pr 3598  df-op 3600  df-uni 3808  df-int 3843  df-iun 3886  df-br 4001  df-opab 4062  df-mpt 4063  df-tr 4099  df-eprel 4286  df-id 4290  df-po 4293  df-iso 4294  df-iord 4363  df-on 4365  df-suc 4368  df-iom 4587  df-xp 4629  df-rel 4630  df-cnv 4631  df-co 4632  df-dm 4633  df-rn 4634  df-res 4635  df-ima 4636  df-iota 5174  df-fun 5214  df-fn 5215  df-f 5216  df-f1 5217  df-fo 5218  df-f1o 5219  df-fv 5220  df-ov 5872  df-oprab 5873  df-mpo 5874  df-1st 6135  df-2nd 6136  df-recs 6300  df-irdg 6365  df-1o 6411  df-2o 6412  df-oadd 6415  df-omul 6416  df-er 6529  df-ec 6531  df-qs 6535  df-ni 7294  df-pli 7295  df-mi 7296  df-lti 7297  df-plpq 7334  df-mpq 7335  df-enq 7337  df-nqqs 7338  df-plqqs 7339  df-mqqs 7340  df-1nqqs 7341  df-rq 7342  df-ltnqqs 7343  df-enq0 7414  df-nq0 7415  df-0nq0 7416  df-plq0 7417  df-mq0 7418  df-inp 7456  df-i1p 7457  df-iplp 7458  df-enr 7716  df-nr 7717  df-plr 7718  df-0r 7721  df-1r 7722  df-c 7808  df-1 7810  df-add 7813

This theorem is referenced by:  pitonn  7838  nntopi  7884