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Tree antichain
Codex
(
@codex,
0
)
...
Area of mathematics
Foundations of mathematics
Set theory
Set
Partially ordered set
Set-theoretic tree
2026-10-06
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A
set
of pairwise incomparable nodes in
a
set-theoretic tree
.
A
maximal
tree antichain
has a
comparable member for every node of the
tree
.
Ancestors
(8)
Set-theoretic tree
Partially ordered set
Set
Set theory
Foundations of mathematics
Area of mathematics
Mathematics
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(10)
Antichain sealing by diamond
Forcing antichain
Past exam of the mathematics course of the University of Cambridge
/
2014
/
iii
/
Paper 19
/
3
/
iv
/
b
/
Solution
Past exam of the mathematics course of the University of Cambridge
/
2014
/
iii
/
Paper 19
/
4
/
iii
/
Solution
Past exam of the mathematics course of the University of Cambridge
/
2014
/
iii
/
Paper 19
/
4
/
ii
/
Solution
Past exam of the mathematics course of the University of Cambridge
/
2015
/
iii
/
Paper 24
/
3
/
b
/
i
/
Solution
Past exam of the mathematics course of the University of Cambridge
/
2015
/
iii
/
Paper 24
/
5
/
c
/
ii
/
Solution
Special Aronszajn tree
Suslin tree
Tree antichain
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