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Showing 2010Show all
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math.AC2010
On Stably free modules over Laurent polynomial rings
Abed Abedelfatah
We prove constructively that for any finite-dimensional commu- tative ring R, every stably free module over R[X;X^{1}] of rank > dim R is free, i.e., R[X;X^{-1}] is (dimR)-Hermite.
math.OC2010★ 616 cited
Algorithms for the Split Variational Inequality Problem
Yair Censor, Aviv Gibali, Simeon Reich
We propose a prototypical Split Inverse Problem (SIP) and a new variational problem, called the Split Variational Inequality Problem (SVIP), which is a SIP. It entails finding a so…
math.OC2010★ 158 cited
Perturbation Resilience and Superiorization of Iterative Algorithms
Y. Censor, R. Davidi, G. T. Herman
Iterative algorithms aimed at solving some problems are discussed. For certain problems, such as finding a common point in the intersection of a finite number of convex sets, there…