For t≥ 3, K_1, t is called t-claw. In minimum t-claw deletion
problem ()...
A set D ⊆ V of a graph G=(V, E) is a dominating set of G if
every vertex...
Given a graph G=(V, E) and a positive integer k, in Maximum k-Order
Boun...
Given a graph G=(V, E) and a positive integer k, in Maximum
k-Order Boun...
The focus of this paper is two fold. Firstly, we present a logical appro...