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338views
13 years 10 months ago
A Reference Discretization Strategy for the Numerical Solution of Physical Field Problems.
I. Introduction II. Foundations A. The Mathematical Structure of Physical Field Theories B. Geometric Objects and Orientation 1. Space-Time Object...
Claudio Mattiussi
CONCURRENCY
2010
127views more  CONCURRENCY 2010»
14 years 12 months ago
Extreme scalability challenges in micro-finite element simulations of human bone
Coupling recent imaging capabilities with microstructural finite element (microFE) analysis offers a powerful tool to determine bone stiffness and strength. It shows high potentia...
Constantine Bekas, Alessandro Curioni, Peter Arben...
AMC
2010
86views more  AMC 2010»
14 years 12 months ago
BVMs for computing Sturm-Liouville symmetric potentials
The paper deals with the numerical solution of inverse Sturm-Liouville problems with unknown potential symmetric over the interval [0, ]. The proposed method is based on the use o...
Paolo Ghelardoni, Cecilia Magherini
CCE
2005
14 years 11 months ago
Logic-based outer approximation for globally optimal synthesis of process networks
Process network problems can be formulated as Generalized Disjunctive Programs where a logicbased representation is used to deal with the discrete and continuous decisions. A new ...
María Lorena Bergamini, Pío A. Aguir...
CORR
2000
Springer
89views Education» more  CORR 2000»
14 years 11 months ago
Approximation and Exactness in Finite State Optimality Theory
Previous work (Frank and Satta, 1998; Karttunen, 1998) has shown that Optimality Theory with gradient constraints generally is not finite state. A new finite-state treatment of gr...
Dale Gerdemann, Gertjan van Noord