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Segre embedding
...
Geometry and topology
Algebraic geometry
Algebraic variety
Projective space
Projective variety
Product of projective varieties
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Words: 15
The Segre embedding sends
([
x
0
:
⋯
:
x
m
]
,
[
y
0
:
⋯
:
y
n
])
⟼
[
x
i
y
j
]
i
,
j
(29)
and realizes
P
m
×
P
n
as a
projective variety
.
Ancestors
(9)
Product of projective varieties
Projective variety
Projective space
Algebraic variety
Algebraic geometry
Geometry and topology
Area of mathematics
Mathematics
Home
Incoming links
(3)
Solution
Solution
Smooth quadric surface