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Luz De Teresa
María de la Luz (Lucero) Jimena de Teresa de Oteyza (born 1965) is a Mexican and Spanish mathematician specializing in the control theory of parabolic partial differential equations. She is a researcher in the Institute of Mathematics at the National Autonomous University of Mexico (UNAM), and a former president of the Mexican Mathematical Society. Education and career De Teresa was born in Mexico City on 14 June 1965; and is a citizen of both Mexico and Spain. Her father was a physicist who encouraged her to do what made her happiest; she decided that not having integrals in her life would be a horrible absence. She became an undergraduate at UNAM, graduating in 1990. Next, she studied applied mathematics at the Complutense University of Madrid, completing her PhD in 1995. Her dissertation, '' Control de algunas ecuaciones de la Física-Matemática: Ecuación de ondas, del calor y sistema de la termoelasticidad'', was supervised by Enrique Zuazua. She has been a researcher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Control Theory
Control theory is a field of mathematics that deals with the control of dynamical systems in engineered processes and machines. The objective is to develop a model or algorithm governing the application of system inputs to drive the system to a desired state, while minimizing any ''delay'', ''overshoot'', or ''steady-state error'' and ensuring a level of control stability; often with the aim to achieve a degree of optimality. To do this, a controller with the requisite corrective behavior is required. This controller monitors the controlled process variable (PV), and compares it with the reference or set point (SP). The difference between actual and desired value of the process variable, called the ''error'' signal, or SP-PV error, is applied as feedback to generate a control action to bring the controlled process variable to the same value as the set point. Other aspects which are also studied are controllability and observability. Control theory is used in control system eng ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
