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COMPUTING
1998
69views more  COMPUTING 1998»
15 years 6 months ago
Multilevel Norms for H-1/2
We give some estimates related to nite element multilevel splittings and Sobolev norms of negative order. Basically, results for the positive order case are carried over by dualit...
P. Oswald
SCL
2010
86views more  SCL 2010»
15 years 4 months ago
Feedback boundary stabilization of wave equations with interior delay
Abstract. In this paper we consider a boundary stabilization problem for the wave equation with interior delay. We prove an exponential stability result under some Lions geometric ...
Kais Ammari, Serge Nicaise, Cristina Pignotti
CORR
2011
Springer
206views Education» more  CORR 2011»
15 years 1 months ago
Convergence analysis of a proximal Gauss-Newton method
Abstract An extension of the Gauss-Newton algorithm is proposed to find local minimizers of penalized nonlinear least squares problems, under generalized Lipschitz assumptions. Co...
Saverio Salzo, Silvia Villa
CDC
2010
IEEE
226views Control Systems» more  CDC 2010»
15 years 1 months ago
Fast primal-dual projected linear iterations for distributed consensus in constrained convex optimization
In this paper we study the constrained consensus problem, i.e. the problem of reaching a common point from the estimates generated by multiple agents that are constrained to lie in...
Ion Necoara, Ioan Dumitrache, Johan A. K. Suykens
TEC
2010
193views more  TEC 2010»
15 years 1 months ago
Chemical-Reaction-Inspired Metaheuristic for Optimization
-- We encounter optimization problems in our daily lives and in various research domains. Some of them are so hard that we can, at best, approximate the best solutions with (meta-)...
Albert Y. S. Lam, Victor O. K. Li