Given a graph G = (V,E) with n vertices and a positive integer s ≤ n, we want to find a set
S ⊆ V of size s such that |N[S]| is minimum, where N[S] denotes closed neighbourhood
of S. We call this problem as the minimum ...
The fixed parameter approach to a problem is a technique of designing an algorithm to solve combinatorially hard problems. A parameterized problem has an input instance x as well as a parameter k which is sufficiently small ...