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author | Marcin Chrzanowski <mc370754@students.mimuw.edu.pl> | 2022-12-07 18:00:11 +0100 |
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committer | Marcin Chrzanowski <mc370754@students.mimuw.edu.pl> | 2022-12-07 18:00:11 +0100 |
commit | e701e6d72c9f6c793b5df5d5a5d044473d4e9b13 (patch) | |
tree | ed08a9c12a6bfa70112104b71d2c5ad451548480 | |
parent | 0d7937120d69c0e6c48b2e0f6932435e1b4085a4 (diff) |
Change complexity class notation
-rw-r--r-- | mgr.tex | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1300,7 +1300,8 @@ problem has an \qptime{$O(|T|)$}{$|S| \log |S|$} solution. We do not know whether this is an optimal solution. If the question answering step's complexity could be reduced to $O(|S|)$, MSO query answering on structures of bounded treewidth -would then be known to be in \lineardelaylin. Or is there a lower bound on +would then be known to be solvable in +\qptime{$O_{\varphi}(n)$}{$O_{\varphi}(m)$}. Or is there a lower bound on computing LCA closures in this setting, for example, would it be possible to reduce comparison sorting to computing LCA closures? |