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Theoretical Computer Science
Ernst de Ridder's user avatar
Ernst de Ridder's user avatar
Ernst de Ridder's user avatar
Ernst de Ridder
  • Member for 13 years, 7 months
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11
Maximal classes for which largest independent set can be found in polynomial time?
Feb 1, 2011
answer
8
Weird claim of graphclasses about complexity of domination
Jan 24, 2015
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35
The German translation of Neverwhere, or something else?
19
Science fiction book about a war veteran who was resurrected and goes on to meet a crab alien brain that gets installed onto his ship
16
'70's-era novel about a planet (future Earth?) covered by an intelligent, continent-spanning tree, miles high
15
Short story where a spaceship is too cautious during landing, wants to gather information, interprets situation as asteroid collision and crashes
14
Seeming contradiction about P vs NP between graphclasses.org and at least two papers about clique in even-hole-free graphs