:: VECTSP_1 semantic presentation
:: Showing IDV graph ... (Click the Palm Trees again to close it)
defpred S1[ Element of REAL , set ] means $2 = - $1;
:: deftheorem VECTSP_1:def 1 :
canceled;
:: deftheorem VECTSP_1:def 2 :
canceled;
:: deftheorem VECTSP_1:def 3 :
canceled;
:: deftheorem VECTSP_1:def 4 :
canceled;
:: deftheorem VECTSP_1:def 5 :
canceled;
:: deftheorem defines G_Real VECTSP_1:def 6 :
theorem :: VECTSP_1:1
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:2
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:3
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:4
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:5
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:6
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:7
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
:: deftheorem VECTSP_1:def 7 :
canceled;
:: deftheorem VECTSP_1:def 8 :
canceled;
:: deftheorem defines 1_ VECTSP_1:def 9 :
:: deftheorem VECTSP_1:def 10 :
canceled;
:: deftheorem Def11 defines right-distributive VECTSP_1:def 11 :
:: deftheorem Def12 defines left-distributive VECTSP_1:def 12 :
:: deftheorem Def13 defines right_unital VECTSP_1:def 13 :
:: deftheorem VECTSP_1:def 14 :
canceled;
:: deftheorem defines F_Real VECTSP_1:def 15 :
:: deftheorem VECTSP_1:def 16 :
canceled;
:: deftheorem VECTSP_1:def 17 :
canceled;
:: deftheorem Def18 defines distributive VECTSP_1:def 18 :
:: deftheorem Def19 defines left_unital VECTSP_1:def 19 :
:: deftheorem Def20 defines Field-like VECTSP_1:def 20 :
:: deftheorem Def21 defines degenerated VECTSP_1:def 21 :
set FR = F_Real ;
Lm2:
1. F_Real = 1
Lm3:
for L being non empty doubleLoopStr st L is distributive holds
( L is right-distributive & L is left-distributive )
theorem :: VECTSP_1:8
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:9
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:10
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:11
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:12
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:13
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:14
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:15
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:16
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:17
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:18
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:19
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:20
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:21
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:22
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:23
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:24
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:25
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:26
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:27
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:28
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:29
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:30
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:31
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:32
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem Th33: :: VECTSP_1:33
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
:: deftheorem Def22 defines " VECTSP_1:def 22 :
:: deftheorem defines / VECTSP_1:def 23 :
theorem :: VECTSP_1:34
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:35
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem Th36: :: VECTSP_1:36
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:37
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:38
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem Th39: :: VECTSP_1:39
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem Th40: :: VECTSP_1:40
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem Th41: :: VECTSP_1:41
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem Th42: :: VECTSP_1:42
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:43
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem Th44: :: VECTSP_1:44
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:45
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
:: deftheorem defines * VECTSP_1:def 24 :
:: deftheorem defines comp VECTSP_1:def 25 :
Lm4:
now
let F be non
empty Abelian add-associative right_zeroed right_complementable associative distributive left_unital doubleLoopStr ;
:: thesis: for MLT being Function of [:the carrier of F,the carrier of F:],the carrier of F holds VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) is AbGrouplet MLT be
Function of
[:the carrier of F,the carrier of F:],the
carrier of
F;
:: thesis: VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) is AbGroupset GF =
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #);
for
x,
y,
z being
Element of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #) holds
(
x + y = y + x &
(x + y) + z = x + (y + z) &
x + (0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #)) = x & ex
x' being
Element of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #) st
x + x' = 0. VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #) )
proof
let x,
y,
z be
Element of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #);
:: thesis: ( x + y = y + x & (x + y) + z = x + (y + z) & x + (0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #)) = x & ex x' being Element of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) st x + x' = 0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) )
reconsider x' =
x,
y' =
y,
z' =
z as
Element of
F ;
thus x + y =
the
add of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. x,
y
by RLVECT_1:5
.=
y' + x'
by RLVECT_1:5
.=
the
add of
F . y',
x'
by RLVECT_1:5
.=
y + x
by RLVECT_1:5
;
:: thesis: ( (x + y) + z = x + (y + z) & x + (0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #)) = x & ex x' being Element of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) st x + x' = 0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) )
thus (x + y) + z =
the
add of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. (x + y),
z
by RLVECT_1:5
.=
the
add of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. (the add of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) . x,y),
z
by RLVECT_1:5
.=
the
add of
F . (x' + y'),
z'
by RLVECT_1:5
.=
(x' + y') + z'
by RLVECT_1:5
.=
x' + (y' + z')
by RLVECT_1:def 6
.=
the
add of
F . x',
(y' + z')
by RLVECT_1:5
.=
the
add of
F . x',
(the add of F . y',z')
by RLVECT_1:5
.=
the
add of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. x,
(y + z)
by RLVECT_1:5
.=
x + (y + z)
by RLVECT_1:5
;
:: thesis: ( x + (0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #)) = x & ex x' being Element of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) st x + x' = 0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) )
thus x + (0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #)) =
the
add of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. x,
(0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #))
by RLVECT_1:5
.=
the
add of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. x,the
Zero of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
.=
x' + (0. F)
by RLVECT_1:5
.=
x
by RLVECT_1:10
;
:: thesis: ex x' being Element of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) st x + x' = 0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #)
consider t being
Element of
F such that A1:
x' + t = 0. F
by RLVECT_1:def 8;
reconsider t' =
t as
Element of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #) ;
take
t'
;
:: thesis: x + t' = 0. VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #)
thus x + t' =
the
add of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. x,
t'
by RLVECT_1:5
.=
x' + t
by RLVECT_1:5
.=
0. VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
by A1
;
:: thesis: verum
end;
hence
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #) is
AbGroup
by RLVECT_1:def 5, RLVECT_1:def 6, RLVECT_1:def 7, RLVECT_1:def 8;
:: thesis: verum
end;
Lm5:
now
let F be non
empty add-associative right_zeroed right_complementable associative distributive left_unital doubleLoopStr ;
:: thesis: for MLT being Function of [:the carrier of F,the carrier of F:],the carrier of F st MLT = the mult of F holds
for x, y being Element of F
for v, w being Element of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) holds
( x * (v + w) = (x * v) + (x * w) & (x + y) * v = (x * v) + (y * v) & (x * y) * v = x * (y * v) & (1. F) * v = v )let MLT be
Function of
[:the carrier of F,the carrier of F:],the
carrier of
F;
:: thesis: ( MLT = the mult of F implies for x, y being Element of F
for v, w being Element of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) holds
( x * (v + w) = (x * v) + (x * w) & (x + y) * v = (x * v) + (y * v) & (x * y) * v = x * (y * v) & (1. F) * v = v ) )assume A1:
MLT = the
mult of
F
;
:: thesis: for x, y being Element of F
for v, w being Element of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) holds
( x * (v + w) = (x * v) + (x * w) & (x + y) * v = (x * v) + (y * v) & (x * y) * v = x * (y * v) & (1. F) * v = v )set LS =
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #);
let x,
y be
Element of
F;
:: thesis: for v, w being Element of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) holds
( x * (v + w) = (x * v) + (x * w) & (x + y) * v = (x * v) + (y * v) & (x * y) * v = x * (y * v) & (1. F) * v = v )let v,
w be
Element of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #);
:: thesis: ( x * (v + w) = (x * v) + (x * w) & (x + y) * v = (x * v) + (y * v) & (x * y) * v = x * (y * v) & (1. F) * v = v )reconsider v' =
v,
w' =
w as
Element of
F ;
thus x * (v + w) =
the
lmult of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. x,
(v + w)
.=
MLT . x,
(the add of F . v',w')
by RLVECT_1:5
.=
MLT . x,
(v' + w')
by RLVECT_1:5
.=
x * (v' + w')
by A1
.=
(x * v') + (x * w')
by Def18
.=
the
add of
F . (x * v'),
(x * w')
by RLVECT_1:5
.=
the
add of
F . (MLT . x,v'),
(x * w')
by A1
.=
the
add of
F . (the lmult of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) . x,v),
(the lmult of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) . x,w)
by A1
.=
the
add of
F . (x * v),
(x * w)
.=
(x * v) + (x * w)
by RLVECT_1:5
;
:: thesis: ( (x + y) * v = (x * v) + (y * v) & (x * y) * v = x * (y * v) & (1. F) * v = v )thus (x + y) * v =
the
lmult of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. (x + y),
v
.=
(x + y) * v'
by A1
.=
(x * v') + (y * v')
by Def18
.=
the
add of
F . (x * v'),
(y * v')
by RLVECT_1:5
.=
the
add of
F . (MLT . x,v'),
(y * v')
by A1
.=
the
add of
F . (the lmult of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) . x,v),
(the lmult of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) . y,v)
by A1
.=
the
add of
F . (x * v),
(y * v)
.=
(x * v) + (y * v)
by RLVECT_1:5
;
:: thesis: ( (x * y) * v = x * (y * v) & (1. F) * v = v )thus (x * y) * v =
the
lmult of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. (x * y),
v
.=
(x * y) * v'
by A1
.=
x * (y * v')
by GROUP_1:def 4
.=
MLT . x,
(y * v')
by A1
.=
the
lmult of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. x,
(the lmult of VectSpStr(# the carrier of F,the add of F,the Zero of F,MLT #) . y,v)
by A1
.=
the
lmult of
VectSpStr(# the
carrier of
F,the
add of
F,the
Zero of
F,
MLT #)
. x,
(y * v)
.=
x * (y * v)
;
:: thesis: (1. F) * v = vthus (1. F) * v =
MLT . (1. F),
v'
.=
(1. F) * v'
by A1
.=
v
by Def19
;
:: thesis: verum
end;
:: deftheorem Def26 defines VectSp-like VECTSP_1:def 26 :
theorem :: VECTSP_1:46
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:47
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:48
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:49
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:50
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:51
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:52
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:53
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:54
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:55
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:56
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:57
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:58
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem Th59: :: VECTSP_1:59
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:60
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:61
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:62
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:63
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
Lm6:
for V being non empty add-associative right_zeroed right_complementable LoopStr
for v, w being Element of V holds - (w + (- v)) = v - w
Lm7:
for V being non empty add-associative right_zeroed right_complementable LoopStr
for v, w being Element of V holds - ((- v) - w) = w + v
theorem :: VECTSP_1:64
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:65
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem Th66: :: VECTSP_1:66
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:67
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem Th68: :: VECTSP_1:68
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem Th69: :: VECTSP_1:69
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:70
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:71
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:72
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:73
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:74
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:75
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:76
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:77
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem Th78: :: VECTSP_1:78
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
:: deftheorem VECTSP_1:def 27 :
canceled;
:: deftheorem Def28 defines Fanoian VECTSP_1:def 28 :
:: deftheorem Def29 defines Fanoian VECTSP_1:def 29 :
theorem :: VECTSP_1:79
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:80
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem Th81: :: VECTSP_1:81
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:82
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:83
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:84
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:85
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem Th86: :: VECTSP_1:86
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:87
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:88
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:89
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:90
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:91
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
canceled;
theorem :: VECTSP_1:92
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:93
:: Showing IDV graph ... (Click the Palm Tree again to close it) 
theorem :: VECTSP_1:94
:: Showing IDV graph ... (Click the Palm Tree again to close it) 