Management science uses mathematical models to solve business decision problems. Text aims to make complex mathematical topics more accessible to students. New edition includes 800 homework problems and 69 cases. Text features extensive examples and real-world applications
Vibration is mechanical oscillations about equilibrium point. Can be deterministic (pendulum) or random (tire movement). Can be desirable (tuning fork) or undesirable (engine vibrations). Sound and vibration are closely related in acoustics
Chua's circuit was invented in 1983 by Leon O. Chua at Waseda University. Circuit consists of two capacitors and an inductor as energy storage elements. Contains locally active resistor (Chua's diode) for generating oscillating current
Management science studies complex organizational problems and strategic decisions. Field emerged from applied mathematics during World War II. Frederick Winslow Taylor is commonly considered founder. Louis Brandeis coined "scientific management" in 1910
Data mining discovers actionable information from large datasets using mathematical analysis. Mining models can be applied for forecasting, risk assessment, recommendations, and grouping. Process includes six basic steps: problem definition, data preparation, exploration, modeling, validation, and deployment
OR is a scientific approach to decision making for resource allocation. OR started in UK in late 1930s with radar research. OR teams helped save aircraft during World War II. Computer power has significantly advanced OR since its beginning