Approximation for maximizing monotone non-decreasing set functions with a greedy method - Wang, Zengfu; Moran, Bill; Wang, Xuezhi; Pan, Quan (Journal of combinatorial optimization, 2016)
Keywords: Combinatorics; Convex and Discrete Geometry; Mathematical Modeling and Industrial Mathematics; Mathematics; Mathematics and Statistics; Operations Research/Decision Theory; Optimization; Theory of Computation; Approximation algorithm; Monotone submodular set function; Matroid