Two classes of quadratic assignment problems that are solvable as linear assignment problems
446 - 451
Item Usage Stats
The Quadratic Assignment Problem is one of the hardest combinatorial optimization problems known. We present two new classes of instances of the Quadratic Assignment Problem that can be reduced to the Linear Assignment Problem and give polynomial time procedures to check whether or not an instance is an element of these classes.
KeywordsQuadratic Assignment Problem
Linear Assignment Problem
Polynomial time solvability