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page
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erroneous text
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location
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corrected text
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finder
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15
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the second occurrence of this matrix in line 6
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DPM
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18
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(b)
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last part of Exercise #3.6
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(c)
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GEM
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64
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Figure 8.2
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middle of page
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Figure 8.1
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GEM
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69
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l1 ∩ l2
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10th line from the bottom
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l0 ∩ l1
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69
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0, 1 or 2 points
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3rd line from bottom
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0, 1 or 2 tangents
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71
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collinear with S
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line 16
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collinear with P
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71
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collinear with P
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line 17
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collinear with Q
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73
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‹(0,1,α)T›
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fourth line of proof (the tangent at A)
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‹(0,1,−α)T›
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GEM
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74
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after ‘classical plane P2(Fq)’
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statement of Theorem 12.14
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Add the hypothesis ‘where q is odd’
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80
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(det A)2 =
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displayed equation near bottom
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delete this, or move it to left side of the previous
displayed equation
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RN
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92
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Then D a planar
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conclusion of Theorem 15.2
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Then D is a planar
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RCP
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97
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in the cyclic group in the cyclic group
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middle of page
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in the cyclic group
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RCP
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97
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the difficulty of proven the
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2/3 of the way down
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the difficulty of resolving the
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RCP
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101
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|Dπ|
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the last instance on this page, near the bottom
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|Dλ|
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SEP
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105
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a simplified
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3rd line from bottom
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a simplified proof
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RCP
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109
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if it none of its points
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7th line above bottom illustration
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if none of its points
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RN
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110
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4 – 4 + 6
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middle of page
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4 – 6 + 4
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DPM
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113
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(fX(X,Y,Z),
fX(X,Y,Z), fX(X,Y,Z))
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1/3 of the way down
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(fX(X,Y,Z),
fY(X,Y,Z), fZ(X,Y,Z))
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CMG
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114
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(fX(X,Y,Z),
fX(X,Y,Z), fX(X,Y,Z))
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1/3 of the way down
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(fX(X,Y,Z),
fY(X,Y,Z), fZ(X,Y,Z))
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CMG
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115
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(aiY – biZ)
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8th line from bottom
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(aiY + biZ)
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DPM
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116
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6th line from bottom
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DPM
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117
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(2x – w2) du
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line 2
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(2x – w2) dx
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DPM
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121
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is a commutative
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line 10
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is commutative
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DPM
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124
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PΓLn–1(F)
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6th line from bottom; also 2nd line from bottom
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PΓLn(F)
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DPM
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126
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... classical For ...
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11th line from bottom
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... classical. For ...
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DPM
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127
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identified the set
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line 1
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identified with the set
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RCP
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138
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via transpose map
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line 3
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via the transpose map
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RCP
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142
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checks that the properties (Q1) and (Q2)
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last line
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RCP
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148
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the hyperbolic contains
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6th line from bottom
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the hyperbolic quadric contains
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RCP
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164
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O and O
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7th line from bottom
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O and O'
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RCP
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165
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changes
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line 8
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change
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RCP
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166
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works only fields
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line 1
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works only for fields
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RCP
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167
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‘tangent plane
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line 3
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‘tangent plane’
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RCP
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174
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either π is either tangent
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line 5
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either π is tangent
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RCP
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174
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totally subspaces
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4th line from bottom
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totally singular subspaces
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RCP
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174
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an ovoid and
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2nd line from bottom
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an ovoid and of a spread
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RCP
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184
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many open question
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line under Table 28.9
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many open questions
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RCP
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188
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octagons and octagons
|
line 9
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hexagons and octagons
|
RCP
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|
228
|
Σiai2Xi
, ΣiainXi
|
line 4
|
Σiai2Xi
, …, ΣiainXi
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RCP
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228
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f∈F
|
2/3 of the way down (definition of RG)
|
f∈R
|
RCP
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229
|
f1
|
line 9
|
η
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RCP
|
||||||||||||
|
231
|
gi's
|
proof of Theorem A6.5
|
Every gi in this proof should read
ηi
|
CMG
|
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|
233
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Finite Geometry [25
|
fine print at top of page
|
Finite Geometry [25]
|
DPM
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If you find additional errors or have comments, please email
me ().
/ revised
2 November, 2007