ප්රවර්ගය:Operations research
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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.