mathematical model
[mæθəˈmætɪkəl ˈmɑːdəl]
nounpl: mathematical models
modelo matemático
1. A representation of a real-world system or phenomenon using mathematical equations and symbols to describe relationships and predict behavior
The physicist developed a mathematical model to predict the trajectory of the satellite.
O físico desenvolveu um modelo matemático para prever a trajetória do satélite.
2. An abstract description of a concrete system that uses mathematical language and concepts to simulate or analyze its properties
Climate scientists use mathematical models to forecast weather patterns.
Cientistas do clima usam modelos matemáticos para prever padrões climáticos.
3. A simplified version of reality expressed through mathematical formulations, used for analysis, prediction, or understanding
Economic mathematical models help governments understand market behavior.
Modelos matemáticos econômicos ajudam governos a entender o comportamento do mercado.
The term 'mathematical model' is widely used in both American and Brazilian academic and scientific communities. In Brazil, it's particularly prevalent in engineering, physics, and economics programs at major universities like USP and UFRJ. The concept is central to STEM education and research across both cultures, with increasing importance in technology and data science sectors.
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