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Psychometric properties of the Drive for Muscularity Scale in Mexican males
(2014)
This contribution presents an infinite-horizon optimal tracking controller for nonlinear systems based on the state-dependent Riccati equation approach. The synthesized control law comes from solving the Hamilton-Jacobi-Bellman ...
Estrategias metodológicas para la enseñanza de la mecánica lagrangiana en estudiantes de la I.E.D San José Usme
(Bogotá - Ciencias - Maestría en Enseñanza de las Ciencias Exactas y NaturalesUniversidad Nacional de Colombia - Sede Bogotá, 2020-07-01)
En este trabajo se presenta una estrategia que aborda la implementación de una serie de actividades y situaciones físicas que pueden ser trabajadas desde la mecánica newtoniana, como desde la mecánica lagrangiana. El ...
Paleomagnetic and magnetic fabric studies of the San Gaspar ignimbrite, western Mexico - Constraints on emplacement mode and source vents
(2012)
In this paper, a discrete-time inverse optimal trajectory tracking for a class of nonlinear positive systems is proposed. The scheme is developed for MIMO affine discrete-time positive nonlinear systems. This optimal ...
Cloud forest dynamics in the mexican neotropics during the last 1300 years
(2013)
In the present work, the problem of the motion of the classical particle in the Kepler-Coulomb field in three-dimensional hyperbolic space H 2 2: z 2 0 + z 2 1 - z 2 2 - z 2 3 = R 2 is solved in the framework of Hamilton-Jacobi ...
Evaluación de sensibilidad del modelo Cross WLF sobre la etapa de llenado en moldes de inyección
(Bogotá - Ingeniería - Maestría en Ingeniería - Materiales y ProcesosUniversidad Nacional de Colombia - Sede Bogotá, 2020-06-20)
Abstract
The development of computational tools has allowed to advance in the tool and part design and establish suitable process parameter to enhance cost effectiveness and answers in real time. The polymers are non-newtonian ...
Contouring the gluteal region with tumescent liposculpture
(2013)
This paper presents a discrete-time inverse optimal control for trajectory tracking applied to a three-phase linear induction motor (LIM). An on-line neural identifier, which uses a recurrent high-order neural network ...
Profiling isoflavone conjugates in different organs of Lupinus exaltatus Zucc
(2013)
In this paper, a discrete-time inverse optimal control is applied to a three-phase linear induction motor (LIM) in order to achieve trajectory tracking of a position reference. An on-line neural identifier, built using a ...
Real time implementation
(2013)
This paper deals with a decentralized inverse optimal neural controller for MIMO discrete-time unknown nonlinear systems, in a presence of external disturbances and parameter uncertainties. It uses two techniques: first, ...