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Optimal Order Multigrid Preconditioners for Linear Systems Arising in the Semismooth Newton Method Solution Process of a Class of Control-Constrained Problems
18 Aug 2015 | | Contributor(s):: Andrei Draganescu
In this work we present a new multigrid preconditioner for the linear systems arising in the semismooth Newton method solution process of certain control-constrained, quadratic distributed optimal control problems. Using a piecewise constant discretization of the control space, each semismooth...
Multiscale Manufacturing of Fractal Structures
28 Mar 2013 | | Contributor(s):: Charalabos (Haris) Doumanidis
This lecture overviews the philosophy and background of the presenter’s research group in thermomechanical materials processing and manufacturing process modeling and control by scanned distributed-parameter, dynamic adaptive techniques. It also elaborates on his current investigations in random...
Pharmaceutical Manufacturing – Present and Future and What Should be the Role of India?
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10 Jul 2008 | | Contributor(s):: Prabir K. Basu
Pharmaceutical manufacturing is at a crossroads. There is widespread realization among the regulators and the industry that the current state of high variability and “Quality by Inspection” is no longer adequate. While the industry still largely employs first generation quality management tools,...