Results 41 to 50 of about 10,077,007 (298)
EnergiesVibration monitoring plays a crucial role in assessing the condition and operational safety of electric drive systems. In many industrial applications, scalar control is widely used due to its simplicity and reliability, yet its influence on vibration ...
Adam Muc, Agata Bielecka
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Efficient scalarization in multiobjective optimal control of a nonsmooth PDE
Computational Optimization and Applications, 2022 AbstractThis work deals with the efficient numerical characterization of Pareto stationary fronts for multiobjective optimal control problems with a moderate number of cost functionals and a mildly nonsmooth, elliptic, semilinear PDE-constraint. When “ample” controls are considered, strong stationarity conditions that can be used to numerically ...
Bernreuther, Marco +2 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Reduced bone mineral density (BMD) has been reported in survivors of childhood and young adult acute lymphoblastic leukaemia (ALL); however, data from cohorts treated with contemporary protocols and including matched controls remain limited.
Karen Schow Jensen +10 more
wiley +1 more source
Well-posedness of the shooting algorithm for control-affine problems with a scalar state constraint [PDF]
, 2023 We deal with a control-affine problem with scalar control subject to bounds, a scalar state constraint and endpoint constraints of equality type. For the numerical solution of this problem, we propose a shooting algorithm and provide a sufficient ...
M. Soledad Aronna +8 more
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Control of 2D scalar conservation laws in the presence of shocks [PDF]
Mathematics of Computation, 2015 We analyze a model optimal control problem for a 2D scalar conservation law—the so-called inverse design problem—with the goal being to identify the initial datum leading to a given final time configuration. The presence of shocks is an impediment for classical methods, based on linearization, to be directly applied.
Rodrigo Lecaros, Enrique Zuazua
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Adult survivors of childhood acute lymphoblastic leukemia (ALL) are at risk of reduced exercise capacity, decreased physical activity levels, persistent fatigue, and neurocognitive deficits. The aim was to investigate exercise capacity and physical activity levels of adult survivors of childhood ALL and their associations with ...
Laura Jess +5 more
wiley +1 more source
On Locally and Globally Optimal Solutions in Scalar Variational Control Problems
Mathematics, 2019 In this paper, optimality conditions are studied for a new class of PDE and PDI-constrained scalar variational control problems governed by path-independent curvilinear integral functionals.
Savin Treanţă
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Febrile neutropenia (FN) is a frequent and serious complication in children receiving cancer therapy. Standardizing FN management across Asia is challenging due to variable healthcare infrastructure, diagnostic capacity, and infection patterns; however, it could improve resource use and patient outcomes.
Joliza Patricia Cañeba +29 more
wiley +1 more source
Scalar control of a new phase-decoupling permanent magnet synchronous motor for servo application [PDF]
, 2005 This paper presents a new scalar-controlled phase-decoupling permanent magnet synchronous motor (PD-PMSM) which takes the advantages of smooth torque, fast response and good controllability for servo applications.
Wang, Z +4 more
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Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2019 In order to improve energy performance and simplify the system of frequency control of the speed of electric drives, the area of application of synchronous frequency-controlled electric drives with both dependent and independent frequency setting of the ...
B. I. Firago, S. V. Aleksandrovsky
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