Questions tagged [partial-order]

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6
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1answer
104 views

Extracting the set of chains from a partial order

Given a partial ordered set (poset) $S$, is there a known procedure or algorithm to find the set of chains (i.e. subsets of $S$ where every two elements are comparable)? Note: I am asking here ...
3
votes
1answer
68 views

Efficiently determine relative ordering between two elements in a PO-set

What algorithms/heuristics exist for efficiently determining the relative order between two elements in a partially ordered set? In my case, the PO-set is stored as a directed acyclic graph where an ...