 Combinatorial optimization

Combinatorial optimization is a branch of optimization in mathematics and computer science that deals with problems where the objective is to find an optimal solution from a finite set of possible solutions. These problems often involve discrete structures, such as graphs, integers, or combinations of sets. Key features of combinatorial optimization include: 1. **Discrete Solutions**: Unlike continuous optimization, which deals with real-valued variables, combinatorial optimization focuses on scenarios where the solutions are discrete or combinatorial in nature.