Step | Hyp | Ref
| Expression |
1 | | reex 11197 |
. . . . . . 7
β’ β
β V |
2 | | rpssre 12977 |
. . . . . . 7
β’
β+ β β |
3 | 1, 2 | ssexi 5321 |
. . . . . 6
β’
β+ β V |
4 | 3 | a1i 11 |
. . . . 5
β’ (β€
β β+ β V) |
5 | | ovexd 7439 |
. . . . 5
β’
((β€ β§ π₯
β β+) β (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯))) β V) |
6 | | ovexd 7439 |
. . . . 5
β’
((β€ β§ π₯
β β+) β (Ξ£π β (1...(ββπ₯))((Ξβπ) / π) β (logβπ₯)) β V) |
7 | | eqidd 2734 |
. . . . 5
β’ (β€
β (π₯ β
β+ β¦ (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯)))) = (π₯ β β+ β¦
(((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯))))) |
8 | | eqidd 2734 |
. . . . 5
β’ (β€
β (π₯ β
β+ β¦ (Ξ£π β (1...(ββπ₯))((Ξβπ) / π) β (logβπ₯))) = (π₯ β β+ β¦
(Ξ£π β
(1...(ββπ₯))((Ξβπ) / π) β (logβπ₯)))) |
9 | 4, 5, 6, 7, 8 | offval2 7685 |
. . . 4
β’ (β€
β ((π₯ β
β+ β¦ (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯)))) βf β
(π₯ β
β+ β¦ (Ξ£π β (1...(ββπ₯))((Ξβπ) / π) β (logβπ₯)))) = (π₯ β β+ β¦
((((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯))) β (Ξ£π β
(1...(ββπ₯))((Ξβπ) / π) β (logβπ₯))))) |
10 | 9 | mptru 1549 |
. . 3
β’ ((π₯ β β+
β¦ (((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯)))) βf β
(π₯ β
β+ β¦ (Ξ£π β (1...(ββπ₯))((Ξβπ) / π) β (logβπ₯)))) = (π₯ β β+ β¦
((((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯))) β (Ξ£π β
(1...(ββπ₯))((Ξβπ) / π) β (logβπ₯)))) |
11 | | pntrval.r |
. . . . . . . . . . . 12
β’ π
= (π β β+ β¦
((Οβπ) β
π)) |
12 | 11 | pntrf 27046 |
. . . . . . . . . . 11
β’ π
:β+βΆβ |
13 | 12 | ffvelcdmi 7081 |
. . . . . . . . . 10
β’ (π₯ β β+
β (π
βπ₯) β
β) |
14 | 13 | recnd 11238 |
. . . . . . . . 9
β’ (π₯ β β+
β (π
βπ₯) β
β) |
15 | | relogcl 26066 |
. . . . . . . . . 10
β’ (π₯ β β+
β (logβπ₯) β
β) |
16 | 15 | recnd 11238 |
. . . . . . . . 9
β’ (π₯ β β+
β (logβπ₯) β
β) |
17 | 14, 16 | mulcld 11230 |
. . . . . . . 8
β’ (π₯ β β+
β ((π
βπ₯) Β· (logβπ₯)) β
β) |
18 | | fzfid 13934 |
. . . . . . . . 9
β’ (π₯ β β+
β (1...(ββπ₯)) β Fin) |
19 | | elfznn 13526 |
. . . . . . . . . . . . 13
β’ (π β
(1...(ββπ₯))
β π β
β) |
20 | 19 | adantl 483 |
. . . . . . . . . . . 12
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β π β
β) |
21 | | vmacl 26602 |
. . . . . . . . . . . 12
β’ (π β β β
(Ξβπ) β
β) |
22 | 20, 21 | syl 17 |
. . . . . . . . . . 11
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (Ξβπ)
β β) |
23 | 22 | recnd 11238 |
. . . . . . . . . 10
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (Ξβπ)
β β) |
24 | | rpre 12978 |
. . . . . . . . . . . . 13
β’ (π₯ β β+
β π₯ β
β) |
25 | | nndivre 12249 |
. . . . . . . . . . . . 13
β’ ((π₯ β β β§ π β β) β (π₯ / π) β β) |
26 | 24, 19, 25 | syl2an 597 |
. . . . . . . . . . . 12
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (π₯ / π) β
β) |
27 | | chpcl 26608 |
. . . . . . . . . . . 12
β’ ((π₯ / π) β β β (Οβ(π₯ / π)) β β) |
28 | 26, 27 | syl 17 |
. . . . . . . . . . 11
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (Οβ(π₯ /
π)) β
β) |
29 | 28 | recnd 11238 |
. . . . . . . . . 10
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (Οβ(π₯ /
π)) β
β) |
30 | 23, 29 | mulcld 11230 |
. . . . . . . . 9
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β ((Ξβπ)
Β· (Οβ(π₯ /
π))) β
β) |
31 | 18, 30 | fsumcl 15675 |
. . . . . . . 8
β’ (π₯ β β+
β Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π))) β β) |
32 | 17, 31 | addcld 11229 |
. . . . . . 7
β’ (π₯ β β+
β (((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β β) |
33 | | rpcn 12980 |
. . . . . . 7
β’ (π₯ β β+
β π₯ β
β) |
34 | | rpne0 12986 |
. . . . . . 7
β’ (π₯ β β+
β π₯ β
0) |
35 | 32, 33, 34 | divcld 11986 |
. . . . . 6
β’ (π₯ β β+
β ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β β) |
36 | 22, 20 | nndivred 12262 |
. . . . . . . 8
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β ((Ξβπ)
/ π) β
β) |
37 | 36 | recnd 11238 |
. . . . . . 7
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β ((Ξβπ)
/ π) β
β) |
38 | 18, 37 | fsumcl 15675 |
. . . . . 6
β’ (π₯ β β+
β Ξ£π β
(1...(ββπ₯))((Ξβπ) / π) β β) |
39 | 35, 38, 16 | nnncan2d 11602 |
. . . . 5
β’ (π₯ β β+
β ((((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (logβπ₯)) β (Ξ£π β (1...(ββπ₯))((Ξβπ) / π) β (logβπ₯))) = (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β Ξ£π β (1...(ββπ₯))((Ξβπ) / π))) |
40 | | chpcl 26608 |
. . . . . . . . . . . . 13
β’ (π₯ β β β
(Οβπ₯) β
β) |
41 | 24, 40 | syl 17 |
. . . . . . . . . . . 12
β’ (π₯ β β+
β (Οβπ₯)
β β) |
42 | 41 | recnd 11238 |
. . . . . . . . . . 11
β’ (π₯ β β+
β (Οβπ₯)
β β) |
43 | 42, 16 | mulcld 11230 |
. . . . . . . . . 10
β’ (π₯ β β+
β ((Οβπ₯)
Β· (logβπ₯))
β β) |
44 | 43, 31 | addcld 11229 |
. . . . . . . . 9
β’ (π₯ β β+
β (((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β β) |
45 | 44, 33, 34 | divcld 11986 |
. . . . . . . 8
β’ (π₯ β β+
β ((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β β) |
46 | 45, 16, 16 | subsub4d 11598 |
. . . . . . 7
β’ (π₯ β β+
β ((((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (logβπ₯)) β (logβπ₯)) = (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β ((logβπ₯) + (logβπ₯)))) |
47 | 11 | pntrval 27045 |
. . . . . . . . . . . . . 14
β’ (π₯ β β+
β (π
βπ₯) = ((Οβπ₯) β π₯)) |
48 | 47 | oveq1d 7419 |
. . . . . . . . . . . . 13
β’ (π₯ β β+
β ((π
βπ₯) Β· (logβπ₯)) = (((Οβπ₯) β π₯) Β· (logβπ₯))) |
49 | 42, 33, 16 | subdird 11667 |
. . . . . . . . . . . . 13
β’ (π₯ β β+
β (((Οβπ₯)
β π₯) Β·
(logβπ₯)) =
(((Οβπ₯) Β·
(logβπ₯)) β
(π₯ Β·
(logβπ₯)))) |
50 | 48, 49 | eqtrd 2773 |
. . . . . . . . . . . 12
β’ (π₯ β β+
β ((π
βπ₯) Β· (logβπ₯)) = (((Οβπ₯) Β· (logβπ₯)) β (π₯ Β· (logβπ₯)))) |
51 | 50 | oveq1d 7419 |
. . . . . . . . . . 11
β’ (π₯ β β+
β (((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) = ((((Οβπ₯) Β· (logβπ₯)) β (π₯ Β· (logβπ₯))) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π))))) |
52 | 33, 16 | mulcld 11230 |
. . . . . . . . . . . 12
β’ (π₯ β β+
β (π₯ Β·
(logβπ₯)) β
β) |
53 | 43, 31, 52 | addsubd 11588 |
. . . . . . . . . . 11
β’ (π₯ β β+
β ((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β (π₯ Β· (logβπ₯))) = ((((Οβπ₯) Β· (logβπ₯)) β (π₯ Β· (logβπ₯))) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π))))) |
54 | 51, 53 | eqtr4d 2776 |
. . . . . . . . . 10
β’ (π₯ β β+
β (((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) = ((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β (π₯ Β· (logβπ₯)))) |
55 | 54 | oveq1d 7419 |
. . . . . . . . 9
β’ (π₯ β β+
β ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) = (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β (π₯ Β· (logβπ₯))) / π₯)) |
56 | | rpcnne0 12988 |
. . . . . . . . . 10
β’ (π₯ β β+
β (π₯ β β
β§ π₯ β
0)) |
57 | | divsubdir 11904 |
. . . . . . . . . 10
β’
(((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β β β§ (π₯ Β· (logβπ₯)) β β β§ (π₯ β β β§ π₯ β 0)) β (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β (π₯ Β· (logβπ₯))) / π₯) = (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β ((π₯ Β· (logβπ₯)) / π₯))) |
58 | 44, 52, 56, 57 | syl3anc 1372 |
. . . . . . . . 9
β’ (π₯ β β+
β (((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β (π₯ Β· (logβπ₯))) / π₯) = (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β ((π₯ Β· (logβπ₯)) / π₯))) |
59 | 16, 33, 34 | divcan3d 11991 |
. . . . . . . . . 10
β’ (π₯ β β+
β ((π₯ Β·
(logβπ₯)) / π₯) = (logβπ₯)) |
60 | 59 | oveq2d 7420 |
. . . . . . . . 9
β’ (π₯ β β+
β (((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β ((π₯ Β· (logβπ₯)) / π₯)) = (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (logβπ₯))) |
61 | 55, 58, 60 | 3eqtrd 2777 |
. . . . . . . 8
β’ (π₯ β β+
β ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) = (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (logβπ₯))) |
62 | 61 | oveq1d 7419 |
. . . . . . 7
β’ (π₯ β β+
β (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (logβπ₯)) = ((((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (logβπ₯)) β (logβπ₯))) |
63 | 16 | 2timesd 12451 |
. . . . . . . 8
β’ (π₯ β β+
β (2 Β· (logβπ₯)) = ((logβπ₯) + (logβπ₯))) |
64 | 63 | oveq2d 7420 |
. . . . . . 7
β’ (π₯ β β+
β (((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯))) = (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β ((logβπ₯) + (logβπ₯)))) |
65 | 46, 62, 64 | 3eqtr4d 2783 |
. . . . . 6
β’ (π₯ β β+
β (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (logβπ₯)) = (((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯)))) |
66 | 65 | oveq1d 7419 |
. . . . 5
β’ (π₯ β β+
β ((((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (logβπ₯)) β (Ξ£π β (1...(ββπ₯))((Ξβπ) / π) β (logβπ₯))) = ((((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯))) β (Ξ£π β
(1...(ββπ₯))((Ξβπ) / π) β (logβπ₯)))) |
67 | 33, 38 | mulcld 11230 |
. . . . . . 7
β’ (π₯ β β+
β (π₯ Β·
Ξ£π β
(1...(ββπ₯))((Ξβπ) / π)) β β) |
68 | | divsubdir 11904 |
. . . . . . 7
β’
(((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β β β§ (π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π)) β β β§ (π₯ β β β§ π₯ β 0)) β (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β (π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π))) / π₯) = (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β ((π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π)) / π₯))) |
69 | 32, 67, 56, 68 | syl3anc 1372 |
. . . . . 6
β’ (π₯ β β+
β (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β (π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π))) / π₯) = (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β ((π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π)) / π₯))) |
70 | 17, 31, 67 | addsubassd 11587 |
. . . . . . . 8
β’ (π₯ β β+
β ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β (π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π))) = (((π
βπ₯) Β· (logβπ₯)) + (Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π))) β (π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π))))) |
71 | 33 | adantr 482 |
. . . . . . . . . . . 12
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β π₯ β
β) |
72 | 71, 37 | mulcld 11230 |
. . . . . . . . . . 11
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (π₯ Β·
((Ξβπ) / π)) β
β) |
73 | 18, 30, 72 | fsumsub 15730 |
. . . . . . . . . 10
β’ (π₯ β β+
β Ξ£π β
(1...(ββπ₯))(((Ξβπ) Β· (Οβ(π₯ / π))) β (π₯ Β· ((Ξβπ) / π))) = (Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π))) β Ξ£π β (1...(ββπ₯))(π₯ Β· ((Ξβπ) / π)))) |
74 | 26 | recnd 11238 |
. . . . . . . . . . . . 13
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (π₯ / π) β
β) |
75 | 23, 29, 74 | subdid 11666 |
. . . . . . . . . . . 12
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β ((Ξβπ)
Β· ((Οβ(π₯ /
π)) β (π₯ / π))) = (((Ξβπ) Β· (Οβ(π₯ / π))) β ((Ξβπ) Β· (π₯ / π)))) |
76 | 19 | nnrpd 13010 |
. . . . . . . . . . . . . . 15
β’ (π β
(1...(ββπ₯))
β π β
β+) |
77 | | rpdivcl 12995 |
. . . . . . . . . . . . . . 15
β’ ((π₯ β β+
β§ π β
β+) β (π₯ / π) β
β+) |
78 | 76, 77 | sylan2 594 |
. . . . . . . . . . . . . 14
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (π₯ / π) β
β+) |
79 | 11 | pntrval 27045 |
. . . . . . . . . . . . . 14
β’ ((π₯ / π) β β+ β (π
β(π₯ / π)) = ((Οβ(π₯ / π)) β (π₯ / π))) |
80 | 78, 79 | syl 17 |
. . . . . . . . . . . . 13
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (π
β(π₯ / π)) = ((Οβ(π₯ / π)) β (π₯ / π))) |
81 | 80 | oveq2d 7420 |
. . . . . . . . . . . 12
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β ((Ξβπ)
Β· (π
β(π₯ / π))) = ((Ξβπ) Β· ((Οβ(π₯ / π)) β (π₯ / π)))) |
82 | 20 | nnrpd 13010 |
. . . . . . . . . . . . . . 15
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β π β
β+) |
83 | | rpcnne0 12988 |
. . . . . . . . . . . . . . 15
β’ (π β β+
β (π β β
β§ π β
0)) |
84 | 82, 83 | syl 17 |
. . . . . . . . . . . . . 14
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (π β β
β§ π β
0)) |
85 | | div12 11890 |
. . . . . . . . . . . . . 14
β’ ((π₯ β β β§
(Ξβπ) β
β β§ (π β
β β§ π β 0))
β (π₯ Β·
((Ξβπ) / π)) = ((Ξβπ) Β· (π₯ / π))) |
86 | 71, 23, 84, 85 | syl3anc 1372 |
. . . . . . . . . . . . 13
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (π₯ Β·
((Ξβπ) / π)) = ((Ξβπ) Β· (π₯ / π))) |
87 | 86 | oveq2d 7420 |
. . . . . . . . . . . 12
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β (((Ξβπ)
Β· (Οβ(π₯ /
π))) β (π₯ Β· ((Ξβπ) / π))) = (((Ξβπ) Β· (Οβ(π₯ / π))) β ((Ξβπ) Β· (π₯ / π)))) |
88 | 75, 81, 87 | 3eqtr4d 2783 |
. . . . . . . . . . 11
β’ ((π₯ β β+
β§ π β
(1...(ββπ₯)))
β ((Ξβπ)
Β· (π
β(π₯ / π))) = (((Ξβπ) Β· (Οβ(π₯ / π))) β (π₯ Β· ((Ξβπ) / π)))) |
89 | 88 | sumeq2dv 15645 |
. . . . . . . . . 10
β’ (π₯ β β+
β Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (π
β(π₯ / π))) = Ξ£π β (1...(ββπ₯))(((Ξβπ) Β· (Οβ(π₯ / π))) β (π₯ Β· ((Ξβπ) / π)))) |
90 | 18, 33, 37 | fsummulc2 15726 |
. . . . . . . . . . 11
β’ (π₯ β β+
β (π₯ Β·
Ξ£π β
(1...(ββπ₯))((Ξβπ) / π)) = Ξ£π β (1...(ββπ₯))(π₯ Β· ((Ξβπ) / π))) |
91 | 90 | oveq2d 7420 |
. . . . . . . . . 10
β’ (π₯ β β+
β (Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π))) β (π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π))) = (Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π))) β Ξ£π β (1...(ββπ₯))(π₯ Β· ((Ξβπ) / π)))) |
92 | 73, 89, 91 | 3eqtr4rd 2784 |
. . . . . . . . 9
β’ (π₯ β β+
β (Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π))) β (π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π))) = Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (π
β(π₯ / π)))) |
93 | 92 | oveq2d 7420 |
. . . . . . . 8
β’ (π₯ β β+
β (((π
βπ₯) Β· (logβπ₯)) + (Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π))) β (π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π)))) = (((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (π
β(π₯ / π))))) |
94 | 70, 93 | eqtrd 2773 |
. . . . . . 7
β’ (π₯ β β+
β ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β (π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π))) = (((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (π
β(π₯ / π))))) |
95 | 94 | oveq1d 7419 |
. . . . . 6
β’ (π₯ β β+
β (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) β (π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π))) / π₯) = ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (π
β(π₯ / π)))) / π₯)) |
96 | 38, 33, 34 | divcan3d 11991 |
. . . . . . 7
β’ (π₯ β β+
β ((π₯ Β·
Ξ£π β
(1...(ββπ₯))((Ξβπ) / π)) / π₯) = Ξ£π β (1...(ββπ₯))((Ξβπ) / π)) |
97 | 96 | oveq2d 7420 |
. . . . . 6
β’ (π₯ β β+
β (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β ((π₯ Β· Ξ£π β (1...(ββπ₯))((Ξβπ) / π)) / π₯)) = (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β Ξ£π β (1...(ββπ₯))((Ξβπ) / π))) |
98 | 69, 95, 97 | 3eqtr3rd 2782 |
. . . . 5
β’ (π₯ β β+
β (((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β Ξ£π β (1...(ββπ₯))((Ξβπ) / π)) = ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (π
β(π₯ / π)))) / π₯)) |
99 | 39, 66, 98 | 3eqtr3d 2781 |
. . . 4
β’ (π₯ β β+
β ((((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯))) β (Ξ£π β
(1...(ββπ₯))((Ξβπ) / π) β (logβπ₯))) = ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (π
β(π₯ / π)))) / π₯)) |
100 | 99 | mpteq2ia 5250 |
. . 3
β’ (π₯ β β+
β¦ ((((((Οβπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯))) β (Ξ£π β
(1...(ββπ₯))((Ξβπ) / π) β (logβπ₯)))) = (π₯ β β+ β¦ ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (π
β(π₯ / π)))) / π₯)) |
101 | 10, 100 | eqtri 2761 |
. 2
β’ ((π₯ β β+
β¦ (((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯)))) βf β
(π₯ β
β+ β¦ (Ξ£π β (1...(ββπ₯))((Ξβπ) / π) β (logβπ₯)))) = (π₯ β β+ β¦ ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (π
β(π₯ / π)))) / π₯)) |
102 | | selberg2 27034 |
. . 3
β’ (π₯ β β+
β¦ (((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯)))) β
π(1) |
103 | | vmadivsum 26965 |
. . 3
β’ (π₯ β β+
β¦ (Ξ£π β
(1...(ββπ₯))((Ξβπ) / π) β (logβπ₯))) β π(1) |
104 | | o1sub 15556 |
. . 3
β’ (((π₯ β β+
β¦ (((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯)))) β π(1) β§
(π₯ β
β+ β¦ (Ξ£π β (1...(ββπ₯))((Ξβπ) / π) β (logβπ₯))) β π(1)) β ((π₯ β β+
β¦ (((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯)))) βf β
(π₯ β
β+ β¦ (Ξ£π β (1...(ββπ₯))((Ξβπ) / π) β (logβπ₯)))) β π(1)) |
105 | 102, 103,
104 | mp2an 691 |
. 2
β’ ((π₯ β β+
β¦ (((((Οβπ₯)
Β· (logβπ₯)) +
Ξ£π β
(1...(ββπ₯))((Ξβπ) Β· (Οβ(π₯ / π)))) / π₯) β (2 Β· (logβπ₯)))) βf β
(π₯ β
β+ β¦ (Ξ£π β (1...(ββπ₯))((Ξβπ) / π) β (logβπ₯)))) β π(1) |
106 | 101, 105 | eqeltrri 2831 |
1
β’ (π₯ β β+
β¦ ((((π
βπ₯) Β· (logβπ₯)) + Ξ£π β (1...(ββπ₯))((Ξβπ) Β· (π
β(π₯ / π)))) / π₯)) β π(1) |