2317 search results - page 335 / 464 » classification 2008 |
111
Voted
SIAMDM
2008
15 years 20 days ago
2008
Ensembles of regular low-density parity-check codes over any finite Abelian group G are studied. The nonzero entries of the parity matrix are randomly chosen, independently and uni...
107
click to vote
SIAMIS
2008
15 years 20 days ago
2008
We propose, analyze and test an alternating minimization algorithm for recovering images from blurry and noisy observations with total variation (TV) regularization. This algorith...
113
click to vote
SIAMJO
2008
15 years 20 days ago
2008
We present an algorithm for large-scale equality constrained optimization. The method is based on a characterization of inexact sequential quadratic programming (SQP) steps that ca...
SIAMJO
2008
15 years 20 days ago
2008
We give some new regularity conditions for Fenchel duality in separated locally convex vector spaces, written in terms of the notion of quasi interior and quasi-relative interior, ...
SIAMJO
2008
15 years 20 days ago
2008
Abstract. Utility functions of several variables are ubiquitous in economics. Their maximization requires inversion of the gradient map. Using convex analysis tools, we provide a r...