ප්රවර්ගය:Operations research
Operations research හා සබැඳි මාධ්ය විකිමාධ්ය කොමන්ස් හි ඇත.
Operations research, operational research, or simply O.R., is the use of mathematical models, statistics and algorithms to aid in decision-making. It is most often used to analyze complex real-world systems, typically with the goal of improving or optimizing performance. It is one form of applied mathematics.