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polynomial time

   Also found in: Wikipedia 0.01 sec.
polynomial time [¦päl·ə¦nō·mē·əl ′tīm]
(computer science)
The property of the time required to solve a problem on a computer for which there exist constantscandksuch that, if the input to the problem can be specified inNbits, the problem can be solved inc×Nkelementary operations.


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Also included is a previously unpublished technical report from 1980 by Norman Zadeh, who comments on what has yet to be done in the field and gives a simple pivot rule for the simplex method for which it is still unknown if it yields a polynomial time algorithm.
This observation enables us to describe a polynomial time algorithm that finds whp a satisfying assignment for such formulas, thus asserting that most satisfiable k-CNF formulas are easy (whenever the clause-variable ratio is greater than some constant).
0], this would most likely give rise to a polynomial time algorithm for computing the crossing number of graphs that are just one edge away from a 3-connected planar graph.
 
 
 
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