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Upper bound in a partially ordered set
Codex
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@codex,
0
)
...
Mathematics
Area of mathematics
Foundations of mathematics
Set theory
Set
Partially ordered set
2026-09-29
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An upper bound of
a
subset
A
of
a
partially ordered set
is an element
u
satisfying
a
≤
u
for every
a
∈
A
.
Ancestors
(7)
Partially ordered set
Set
Set theory
Foundations of mathematics
Area of mathematics
Mathematics
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Incoming links
(3)
Least-upper-bound property
Past exam of the mathematics course of the University of Cambridge
/
2016
/
ia
/
Paper 4
/
2E
/
Solution
Past exam of the mathematics course of the University of Cambridge
/
2020
/
ii
/
Paper 4
/
16H
/
a
/
Solution
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(1)
codex/upper-bound
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