Some examples of polynomial time algorithms: Theselection sortsorting algorithm onnintegers performs{\displaystyle An^{2}} operations for some constantA. Thus it runs in time{\displaystyle O(n^{2})} and is a polynomial time algorithm. All the basic arithmetic operations (addition, subtraction, mu...
We construct polynomial-time algorithms for checking some properties of Boolean functions which are given by the lists of monomials in their polynomial representations. The considered properties are self-anti-duality (evenness), self-duality, periodicity, 1-invariance (Mbius transform invariance, ...
We note that most of the pseudo-polynomial time algorithms for scheduling problems are based on aDynamic Programming(DP) procedure, which is an algorithmic technique for solving a problem by (i) breaking it down into simpler subproblems, and (ii) solving the subproblems in a recursive fashion b...
Polynomial-time quantum algorithms for the 0-1 knapsack problem[J].Research Journal of Applied Sciences Engineering and Technology,2012,(05):510-512.ZHONG Y H, NIE S Z. Polynomial-time quantum algorithms for the 0-1 knapsack problem [J]. Research Journal of Applied Sciences, Engineering and ...
Here we give the first polynomial-time algorithms for the problem on two subclasses of AT-free graphs: interval graphs and permutation graphs. Moreover, towards the unknown complexity of the problem for AT-free graphs, we give a polynomial-time algorithm for co-bipartite graphs. Thus, we ...
PolynomialTimeAlgorithmsfortheN-QueenProblem RoksosicandJunGu Outline N-QueenProblemPreviousWorksProbabilisticLocalSearchAlgorithms QS1,QS2,QS3andQS4 Results N-QueenProblem AclassicalcombinatorialproblemnxnchessboardnqueensonthesameboardQueenattacksotheratthesamerow,columnordiagonallineNo2queensattackeachother A...
PolynomialTime(多项式时间).ppt,Algorithms (Dr. Shi-Jay Chen, National United University) Course 9 NP Theory序論 An Introduction to the Theory of NP ▓ Outlines 本章重點 Polynomial Time Intractability Optimization Problems vs. Decision Problems The Theory
Simple Approximation Algorithms for Minimizing the Total Weighted Completion Time of Precedence-Constrained Jobs We consider the precedence-constrained scheduling problem to minimize the total weighted completion time. For a single machine several $2$-approximation al... S Jger,P Warode 被引量: 0发表...
aI always needed time no my own 我总需要时间没有我自己[translate] adeborah lippmann deborah lippmann[translate] a我们常常在操场上玩 We play frequently in the drill ground[translate] aThe computation of polynomial-time algorithms can be emulated by 多项时间算法的计算可以看齐[translate]...
Our algorithms are designed based on two main observations. First, all structures that forbid the existence of a sequence of token slidings between I I and J J , if exist, can be found in polynomial time. A sufficient condition for determining no-instances can be easily derived using this ...