tractable problems

What Do You Mean By Polynomial Reduction?

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What Do You Mean By Polynomial Reduction? In computational complexity theory, a polynomial-time reduction is a method for solving one problem using another. … If both the time required to transform the first problem to the second, and the number of times the subroutine is called is polynomial, then the first problem is polynomial-time reducible

What Is An Intractable Problem?

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What Is An Intractable Problem? From a computational complexity stance, intractable problems are problems for which there exist no efficient algorithms to solve them. Most intractable problems have an algorithm – the same algorithm – that provides a solution, and that algorithm is the brute-force search. What are tractable and intractable problems? Tractable Problem: a