1177 search results - page 46 / 236 » Iterative methods for Robbins problems |
85
Voted
NA
2006
15 years 10 days ago
2006
Abstract. The problem of computing a few of the largest or smallest singular values and associated singular vectors of a large matrix arises in many applications. This paper descri...
ICT
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Most distributed power control algorithms have been proposed assuming constant interference and constant path gain. These considerations may result in lower performance g...
85
Voted
NA
2007
14 years 12 months ago
2007
Abstract. Tikhonov regularization often is applied with a finite difference regularization operator that approximates a low-order derivative. This paper proposes the use of ortho...
89
Voted
CORR
2010
Springer
14 years 9 months ago
2010
Springer
: An inverse iterative algorithm for microwave imaging based on moment method solution is presented here. The iterative scheme has been developed on constrained optimization techni...
133
Voted
MMAS
2011
Springer
14 years 3 months ago
2011
Springer
This paper introduces a new sweeping preconditioner for the iterative solution of the variable coefficient Helmholtz equation in two and three dimensions. The algorithms follow th...