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Theorem lgsdilem2 15546
Description: Lemma for lgsdi 15547. (Contributed by Mario Carneiro, 4-Feb-2015.)
Hypotheses
Ref Expression
lgsdilem2.1  |-  ( ph  ->  A  e.  ZZ )
lgsdilem2.2  |-  ( ph  ->  M  e.  ZZ )
lgsdilem2.3  |-  ( ph  ->  N  e.  ZZ )
lgsdilem2.4  |-  ( ph  ->  M  =/=  0 )
lgsdilem2.5  |-  ( ph  ->  N  =/=  0 )
lgsdilem2.6  |-  F  =  ( n  e.  NN  |->  if ( n  e.  Prime ,  ( ( A  /L n ) ^
( n  pCnt  M
) ) ,  1 ) )
Assertion
Ref Expression
lgsdilem2  |-  ( ph  ->  (  seq 1 (  x.  ,  F ) `
 ( abs `  M
) )  =  (  seq 1 (  x.  ,  F ) `  ( abs `  ( M  x.  N ) ) ) )
Distinct variable groups:    n, M    A, n    n, N
Allowed substitution hints:    ph( n)    F( n)

Proof of Theorem lgsdilem2
Dummy variables  k  v are mutually distinct and distinct from all other variables.
StepHypRef Expression
1 mulrid 8071 . . 3  |-  ( k  e.  CC  ->  (
k  x.  1 )  =  k )
21adantl 277 . 2  |-  ( (
ph  /\  k  e.  CC )  ->  ( k  x.  1 )  =  k )
3 lgsdilem2.2 . . . 4  |-  ( ph  ->  M  e.  ZZ )
4 lgsdilem2.4 . . . 4  |-  ( ph  ->  M  =/=  0 )
5 nnabscl 11444 . . . 4  |-  ( ( M  e.  ZZ  /\  M  =/=  0 )  -> 
( abs `  M
)  e.  NN )
63, 4, 5syl2anc 411 . . 3  |-  ( ph  ->  ( abs `  M
)  e.  NN )
7 nnuz 9686 . . 3  |-  NN  =  ( ZZ>= `  1 )
86, 7eleqtrdi 2298 . 2  |-  ( ph  ->  ( abs `  M
)  e.  ( ZZ>= ` 
1 ) )
96nnzd 9496 . . 3  |-  ( ph  ->  ( abs `  M
)  e.  ZZ )
10 lgsdilem2.3 . . . . . 6  |-  ( ph  ->  N  e.  ZZ )
113, 10zmulcld 9503 . . . . 5  |-  ( ph  ->  ( M  x.  N
)  e.  ZZ )
123zcnd 9498 . . . . . . 7  |-  ( ph  ->  M  e.  CC )
1310zcnd 9498 . . . . . . 7  |-  ( ph  ->  N  e.  CC )
14 0z 9385 . . . . . . . . 9  |-  0  e.  ZZ
15 zapne 9449 . . . . . . . . 9  |-  ( ( M  e.  ZZ  /\  0  e.  ZZ )  ->  ( M #  0  <->  M  =/=  0 ) )
163, 14, 15sylancl 413 . . . . . . . 8  |-  ( ph  ->  ( M #  0  <->  M  =/=  0 ) )
174, 16mpbird 167 . . . . . . 7  |-  ( ph  ->  M #  0 )
18 lgsdilem2.5 . . . . . . . 8  |-  ( ph  ->  N  =/=  0 )
19 zapne 9449 . . . . . . . . 9  |-  ( ( N  e.  ZZ  /\  0  e.  ZZ )  ->  ( N #  0  <->  N  =/=  0 ) )
2010, 14, 19sylancl 413 . . . . . . . 8  |-  ( ph  ->  ( N #  0  <->  N  =/=  0 ) )
2118, 20mpbird 167 . . . . . . 7  |-  ( ph  ->  N #  0 )
2212, 13, 17, 21mulap0d 8733 . . . . . 6  |-  ( ph  ->  ( M  x.  N
) #  0 )
23 zapne 9449 . . . . . . 7  |-  ( ( ( M  x.  N
)  e.  ZZ  /\  0  e.  ZZ )  ->  ( ( M  x.  N ) #  0  <->  ( M  x.  N )  =/=  0
) )
2411, 14, 23sylancl 413 . . . . . 6  |-  ( ph  ->  ( ( M  x.  N ) #  0  <->  ( M  x.  N )  =/=  0
) )
2522, 24mpbid 147 . . . . 5  |-  ( ph  ->  ( M  x.  N
)  =/=  0 )
26 nnabscl 11444 . . . . 5  |-  ( ( ( M  x.  N
)  e.  ZZ  /\  ( M  x.  N
)  =/=  0 )  ->  ( abs `  ( M  x.  N )
)  e.  NN )
2711, 25, 26syl2anc 411 . . . 4  |-  ( ph  ->  ( abs `  ( M  x.  N )
)  e.  NN )
2827nnzd 9496 . . 3  |-  ( ph  ->  ( abs `  ( M  x.  N )
)  e.  ZZ )
2912abscld 11525 . . . . 5  |-  ( ph  ->  ( abs `  M
)  e.  RR )
3013abscld 11525 . . . . 5  |-  ( ph  ->  ( abs `  N
)  e.  RR )
3112absge0d 11528 . . . . 5  |-  ( ph  ->  0  <_  ( abs `  M ) )
32 nnabscl 11444 . . . . . . 7  |-  ( ( N  e.  ZZ  /\  N  =/=  0 )  -> 
( abs `  N
)  e.  NN )
3310, 18, 32syl2anc 411 . . . . . 6  |-  ( ph  ->  ( abs `  N
)  e.  NN )
3433nnge1d 9081 . . . . 5  |-  ( ph  ->  1  <_  ( abs `  N ) )
3529, 30, 31, 34lemulge11d 9012 . . . 4  |-  ( ph  ->  ( abs `  M
)  <_  ( ( abs `  M )  x.  ( abs `  N
) ) )
3612, 13absmuld 11538 . . . 4  |-  ( ph  ->  ( abs `  ( M  x.  N )
)  =  ( ( abs `  M )  x.  ( abs `  N
) ) )
3735, 36breqtrrd 4073 . . 3  |-  ( ph  ->  ( abs `  M
)  <_  ( abs `  ( M  x.  N
) ) )
38 eluz2 9656 . . 3  |-  ( ( abs `  ( M  x.  N ) )  e.  ( ZZ>= `  ( abs `  M ) )  <-> 
( ( abs `  M
)  e.  ZZ  /\  ( abs `  ( M  x.  N ) )  e.  ZZ  /\  ( abs `  M )  <_ 
( abs `  ( M  x.  N )
) ) )
399, 28, 37, 38syl3anbrc 1184 . 2  |-  ( ph  ->  ( abs `  ( M  x.  N )
)  e.  ( ZZ>= `  ( abs `  M ) ) )
40 1zzd 9401 . . . . 5  |-  ( ph  ->  1  e.  ZZ )
41 lgsdilem2.1 . . . . . . 7  |-  ( ph  ->  A  e.  ZZ )
42 lgsdilem2.6 . . . . . . . 8  |-  F  =  ( n  e.  NN  |->  if ( n  e.  Prime ,  ( ( A  /L n ) ^
( n  pCnt  M
) ) ,  1 ) )
4342lgsfcl3 15531 . . . . . . 7  |-  ( ( A  e.  ZZ  /\  M  e.  ZZ  /\  M  =/=  0 )  ->  F : NN --> ZZ )
4441, 3, 4, 43syl3anc 1250 . . . . . 6  |-  ( ph  ->  F : NN --> ZZ )
4544ffvelcdmda 5717 . . . . 5  |-  ( (
ph  /\  k  e.  NN )  ->  ( F `
 k )  e.  ZZ )
46 zmulcl 9428 . . . . . 6  |-  ( ( k  e.  ZZ  /\  v  e.  ZZ )  ->  ( k  x.  v
)  e.  ZZ )
4746adantl 277 . . . . 5  |-  ( (
ph  /\  ( k  e.  ZZ  /\  v  e.  ZZ ) )  -> 
( k  x.  v
)  e.  ZZ )
487, 40, 45, 47seqf 10611 . . . 4  |-  ( ph  ->  seq 1 (  x.  ,  F ) : NN --> ZZ )
4948, 6ffvelcdmd 5718 . . 3  |-  ( ph  ->  (  seq 1 (  x.  ,  F ) `
 ( abs `  M
) )  e.  ZZ )
5049zcnd 9498 . 2  |-  ( ph  ->  (  seq 1 (  x.  ,  F ) `
 ( abs `  M
) )  e.  CC )
51 eleq1w 2266 . . . . 5  |-  ( n  =  k  ->  (
n  e.  Prime  <->  k  e.  Prime ) )
52 oveq2 5954 . . . . . 6  |-  ( n  =  k  ->  ( A  /L n )  =  ( A  /L k ) )
53 oveq1 5953 . . . . . 6  |-  ( n  =  k  ->  (
n  pCnt  M )  =  ( k  pCnt  M ) )
5452, 53oveq12d 5964 . . . . 5  |-  ( n  =  k  ->  (
( A  /L
n ) ^ (
n  pCnt  M )
)  =  ( ( A  /L k ) ^ ( k 
pCnt  M ) ) )
5551, 54ifbieq1d 3593 . . . 4  |-  ( n  =  k  ->  if ( n  e.  Prime ,  ( ( A  /L n ) ^
( n  pCnt  M
) ) ,  1 )  =  if ( k  e.  Prime ,  ( ( A  /L
k ) ^ (
k  pCnt  M )
) ,  1 ) )
566peano2nnd 9053 . . . . 5  |-  ( ph  ->  ( ( abs `  M
)  +  1 )  e.  NN )
57 elfzuz 10145 . . . . 5  |-  ( k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N )
) )  ->  k  e.  ( ZZ>= `  ( ( abs `  M )  +  1 ) ) )
58 eluznn 9723 . . . . 5  |-  ( ( ( ( abs `  M
)  +  1 )  e.  NN  /\  k  e.  ( ZZ>= `  ( ( abs `  M )  +  1 ) ) )  ->  k  e.  NN )
5956, 57, 58syl2an 289 . . . 4  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  k  e.  NN )
6041ad2antrr 488 . . . . . . 7  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  A  e.  ZZ )
61 prmz 12466 . . . . . . . 8  |-  ( k  e.  Prime  ->  k  e.  ZZ )
6261adantl 277 . . . . . . 7  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  k  e.  ZZ )
63 lgscl 15524 . . . . . . 7  |-  ( ( A  e.  ZZ  /\  k  e.  ZZ )  ->  ( A  /L
k )  e.  ZZ )
6460, 62, 63syl2anc 411 . . . . . 6  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( A  /L k )  e.  ZZ )
65 simpr 110 . . . . . . 7  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  k  e.  Prime )
663ad2antrr 488 . . . . . . 7  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  M  e.  ZZ )
674ad2antrr 488 . . . . . . 7  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  M  =/=  0
)
68 pczcl 12654 . . . . . . 7  |-  ( ( k  e.  Prime  /\  ( M  e.  ZZ  /\  M  =/=  0 ) )  -> 
( k  pCnt  M
)  e.  NN0 )
6965, 66, 67, 68syl12anc 1248 . . . . . 6  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( k  pCnt  M )  e.  NN0 )
70 zexpcl 10701 . . . . . 6  |-  ( ( ( A  /L
k )  e.  ZZ  /\  ( k  pCnt  M
)  e.  NN0 )  ->  ( ( A  /L k ) ^
( k  pCnt  M
) )  e.  ZZ )
7164, 69, 70syl2anc 411 . . . . 5  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( ( A  /L k ) ^ ( k  pCnt  M ) )  e.  ZZ )
72 1zzd 9401 . . . . 5  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  -.  k  e. 
Prime )  ->  1  e.  ZZ )
73 prmdc 12485 . . . . . 6  |-  ( k  e.  NN  -> DECID  k  e.  Prime )
7459, 73syl 14 . . . . 5  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  -> DECID 
k  e.  Prime )
7571, 72, 74ifcldadc 3600 . . . 4  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  if ( k  e.  Prime ,  ( ( A  /L k ) ^ ( k 
pCnt  M ) ) ,  1 )  e.  ZZ )
7642, 55, 59, 75fvmptd3 5675 . . 3  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  ( F `  k )  =  if ( k  e.  Prime ,  ( ( A  /L k ) ^
( k  pCnt  M
) ) ,  1 ) )
77 zq 9749 . . . . . . . . . 10  |-  ( M  e.  ZZ  ->  M  e.  QQ )
7866, 77syl 14 . . . . . . . . 9  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  M  e.  QQ )
79 pcabs 12682 . . . . . . . . 9  |-  ( ( k  e.  Prime  /\  M  e.  QQ )  ->  (
k  pCnt  ( abs `  M ) )  =  ( k  pCnt  M
) )
8065, 78, 79syl2anc 411 . . . . . . . 8  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( k  pCnt  ( abs `  M ) )  =  ( k 
pCnt  M ) )
81 elfzle1 10151 . . . . . . . . . . . . . 14  |-  ( k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N )
) )  ->  (
( abs `  M
)  +  1 )  <_  k )
8281adantl 277 . . . . . . . . . . . . 13  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  ( ( abs `  M )  +  1 )  <_  k )
83 elfzelz 10149 . . . . . . . . . . . . . 14  |-  ( k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N )
) )  ->  k  e.  ZZ )
84 zltp1le 9429 . . . . . . . . . . . . . 14  |-  ( ( ( abs `  M
)  e.  ZZ  /\  k  e.  ZZ )  ->  ( ( abs `  M
)  <  k  <->  ( ( abs `  M )  +  1 )  <_  k
) )
859, 83, 84syl2an 289 . . . . . . . . . . . . 13  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  ( ( abs `  M )  <  k  <->  ( ( abs `  M
)  +  1 )  <_  k ) )
8682, 85mpbird 167 . . . . . . . . . . . 12  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  ( abs `  M
)  <  k )
87 zltnle 9420 . . . . . . . . . . . . 13  |-  ( ( ( abs `  M
)  e.  ZZ  /\  k  e.  ZZ )  ->  ( ( abs `  M
)  <  k  <->  -.  k  <_  ( abs `  M
) ) )
889, 83, 87syl2an 289 . . . . . . . . . . . 12  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  ( ( abs `  M )  <  k  <->  -.  k  <_  ( abs `  M ) ) )
8986, 88mpbid 147 . . . . . . . . . . 11  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  -.  k  <_  ( abs `  M ) )
9089adantr 276 . . . . . . . . . 10  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  -.  k  <_  ( abs `  M ) )
9166, 67, 5syl2anc 411 . . . . . . . . . . 11  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( abs `  M
)  e.  NN )
92 dvdsle 12188 . . . . . . . . . . 11  |-  ( ( k  e.  ZZ  /\  ( abs `  M )  e.  NN )  -> 
( k  ||  ( abs `  M )  -> 
k  <_  ( abs `  M ) ) )
9362, 91, 92syl2anc 411 . . . . . . . . . 10  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( k  ||  ( abs `  M )  ->  k  <_  ( abs `  M ) ) )
9490, 93mtod 665 . . . . . . . . 9  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  -.  k  ||  ( abs `  M ) )
95 pceq0 12678 . . . . . . . . . 10  |-  ( ( k  e.  Prime  /\  ( abs `  M )  e.  NN )  ->  (
( k  pCnt  ( abs `  M ) )  =  0  <->  -.  k  ||  ( abs `  M
) ) )
9665, 91, 95syl2anc 411 . . . . . . . . 9  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( ( k 
pCnt  ( abs `  M
) )  =  0  <->  -.  k  ||  ( abs `  M ) ) )
9794, 96mpbird 167 . . . . . . . 8  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( k  pCnt  ( abs `  M ) )  =  0 )
9880, 97eqtr3d 2240 . . . . . . 7  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( k  pCnt  M )  =  0 )
9998oveq2d 5962 . . . . . 6  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( ( A  /L k ) ^ ( k  pCnt  M ) )  =  ( ( A  /L
k ) ^ 0 ) )
10064zcnd 9498 . . . . . . 7  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( A  /L k )  e.  CC )
101100exp0d 10814 . . . . . 6  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( ( A  /L k ) ^ 0 )  =  1 )
10299, 101eqtrd 2238 . . . . 5  |-  ( ( ( ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  /\  k  e.  Prime )  ->  ( ( A  /L k ) ^ ( k  pCnt  M ) )  =  1 )
103102, 74ifeq1dadc 3601 . . . 4  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  if ( k  e.  Prime ,  ( ( A  /L k ) ^ ( k 
pCnt  M ) ) ,  1 )  =  if ( k  e.  Prime ,  1 ,  1 ) )
104 ifiddc 3606 . . . . 5  |-  (DECID  k  e. 
Prime  ->  if ( k  e.  Prime ,  1 ,  1 )  =  1 )
10574, 104syl 14 . . . 4  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  if ( k  e.  Prime ,  1 ,  1 )  =  1 )
106103, 105eqtrd 2238 . . 3  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  if ( k  e.  Prime ,  ( ( A  /L k ) ^ ( k 
pCnt  M ) ) ,  1 )  =  1 )
10776, 106eqtrd 2238 . 2  |-  ( (
ph  /\  k  e.  ( ( ( abs `  M )  +  1 ) ... ( abs `  ( M  x.  N
) ) ) )  ->  ( F `  k )  =  1 )
10844adantr 276 . . . 4  |-  ( (
ph  /\  k  e.  ( ZZ>= `  1 )
)  ->  F : NN
--> ZZ )
109 elnnuz 9687 . . . . . 6  |-  ( k  e.  NN  <->  k  e.  ( ZZ>= `  1 )
)
110109biimpri 133 . . . . 5  |-  ( k  e.  ( ZZ>= `  1
)  ->  k  e.  NN )
111110adantl 277 . . . 4  |-  ( (
ph  /\  k  e.  ( ZZ>= `  1 )
)  ->  k  e.  NN )
112108, 111ffvelcdmd 5718 . . 3  |-  ( (
ph  /\  k  e.  ( ZZ>= `  1 )
)  ->  ( F `  k )  e.  ZZ )
113112zcnd 9498 . 2  |-  ( (
ph  /\  k  e.  ( ZZ>= `  1 )
)  ->  ( F `  k )  e.  CC )
114 mulcl 8054 . . 3  |-  ( ( k  e.  CC  /\  v  e.  CC )  ->  ( k  x.  v
)  e.  CC )
115114adantl 277 . 2  |-  ( (
ph  /\  ( k  e.  CC  /\  v  e.  CC ) )  -> 
( k  x.  v
)  e.  CC )
1162, 8, 39, 50, 107, 113, 115seq3id2 10673 1  |-  ( ph  ->  (  seq 1 (  x.  ,  F ) `
 ( abs `  M
) )  =  (  seq 1 (  x.  ,  F ) `  ( abs `  ( M  x.  N ) ) ) )
Colors of variables: wff set class
Syntax hints:   -. wn 3    -> wi 4    /\ wa 104    <-> wb 105  DECID wdc 836    = wceq 1373    e. wcel 2176    =/= wne 2376   ifcif 3571   class class class wbr 4045    |-> cmpt 4106   -->wf 5268   ` cfv 5272  (class class class)co 5946   CCcc 7925   0cc0 7927   1c1 7928    + caddc 7930    x. cmul 7932    < clt 8109    <_ cle 8110   # cap 8656   NNcn 9038   NN0cn0 9297   ZZcz 9374   ZZ>=cuz 9650   QQcq 9742   ...cfz 10132    seqcseq 10594   ^cexp 10685   abscabs 11341    || cdvds 12131   Primecprime 12462    pCnt cpc 12640    /Lclgs 15507
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 615  ax-in2 616  ax-io 711  ax-5 1470  ax-7 1471  ax-gen 1472  ax-ie1 1516  ax-ie2 1517  ax-8 1527  ax-10 1528  ax-11 1529  ax-i12 1530  ax-bndl 1532  ax-4 1533  ax-17 1549  ax-i9 1553  ax-ial 1557  ax-i5r 1558  ax-13 2178  ax-14 2179  ax-ext 2187  ax-coll 4160  ax-sep 4163  ax-nul 4171  ax-pow 4219  ax-pr 4254  ax-un 4481  ax-setind 4586  ax-iinf 4637  ax-cnex 8018  ax-resscn 8019  ax-1cn 8020  ax-1re 8021  ax-icn 8022  ax-addcl 8023  ax-addrcl 8024  ax-mulcl 8025  ax-mulrcl 8026  ax-addcom 8027  ax-mulcom 8028  ax-addass 8029  ax-mulass 8030  ax-distr 8031  ax-i2m1 8032  ax-0lt1 8033  ax-1rid 8034  ax-0id 8035  ax-rnegex 8036  ax-precex 8037  ax-cnre 8038  ax-pre-ltirr 8039  ax-pre-ltwlin 8040  ax-pre-lttrn 8041  ax-pre-apti 8042  ax-pre-ltadd 8043  ax-pre-mulgt0 8044  ax-pre-mulext 8045  ax-arch 8046  ax-caucvg 8047
This theorem depends on definitions:  df-bi 117  df-stab 833  df-dc 837  df-3or 982  df-3an 983  df-tru 1376  df-fal 1379  df-xor 1396  df-nf 1484  df-sb 1786  df-eu 2057  df-mo 2058  df-clab 2192  df-cleq 2198  df-clel 2201  df-nfc 2337  df-ne 2377  df-nel 2472  df-ral 2489  df-rex 2490  df-reu 2491  df-rmo 2492  df-rab 2493  df-v 2774  df-sbc 2999  df-csb 3094  df-dif 3168  df-un 3170  df-in 3172  df-ss 3179  df-nul 3461  df-if 3572  df-pw 3618  df-sn 3639  df-pr 3640  df-op 3642  df-uni 3851  df-int 3886  df-iun 3929  df-br 4046  df-opab 4107  df-mpt 4108  df-tr 4144  df-id 4341  df-po 4344  df-iso 4345  df-iord 4414  df-on 4416  df-ilim 4417  df-suc 4419  df-iom 4640  df-xp 4682  df-rel 4683  df-cnv 4684  df-co 4685  df-dm 4686  df-rn 4687  df-res 4688  df-ima 4689  df-iota 5233  df-fun 5274  df-fn 5275  df-f 5276  df-f1 5277  df-fo 5278  df-f1o 5279  df-fv 5280  df-isom 5281  df-riota 5901  df-ov 5949  df-oprab 5950  df-mpo 5951  df-1st 6228  df-2nd 6229  df-recs 6393  df-irdg 6458  df-frec 6479  df-1o 6504  df-2o 6505  df-oadd 6508  df-er 6622  df-en 6830  df-dom 6831  df-fin 6832  df-sup 7088  df-inf 7089  df-pnf 8111  df-mnf 8112  df-xr 8113  df-ltxr 8114  df-le 8115  df-sub 8247  df-neg 8248  df-reap 8650  df-ap 8657  df-div 8748  df-inn 9039  df-2 9097  df-3 9098  df-4 9099  df-5 9100  df-6 9101  df-7 9102  df-8 9103  df-n0 9298  df-z 9375  df-uz 9651  df-q 9743  df-rp 9778  df-fz 10133  df-fzo 10267  df-fl 10415  df-mod 10470  df-seqfrec 10595  df-exp 10686  df-ihash 10923  df-cj 11186  df-re 11187  df-im 11188  df-rsqrt 11342  df-abs 11343  df-clim 11623  df-proddc 11895  df-dvds 12132  df-gcd 12308  df-prm 12463  df-phi 12566  df-pc 12641  df-lgs 15508
This theorem is referenced by:  lgsdi  15547
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