Results 271 to 280 of about 12,040 (299)

An alternate implementation of Goldfarb's minimization algorithm

Mathematical Programming, 1975
Goldfarb's algorithm, which is one of the most successful methods for minimizing a function of several variables subject to linear constraints, uses a single matrix to keep second derivative information and to ensure that search directions satisfy any active constraints.
openaire   +1 more source

Nonconvex theorems of the alternative and minimization

Optimization, 1987
Theorems of the alternative, in particular, Gordan and Motzkin type theorems for non-convex functions are presented, based on the Fuchssterner and Konig's extended minimax theorem. As applications of these theorems, optimality conditions and duality theorems are obtained for non-convex programming problems.
B.D. Craven, J. Gwinner, V. Jeyakumar
openaire   +1 more source

Multi-way alternating minimization

Proceedings of 1995 IEEE International Symposium on Information Theory, 2002
In a K-way minimization problem, we are interested in finding min (x/sub 1//spl isin/S/sub 1/) /spl middot//spl middot//spl middot/ min (x/sub K//spl isin/S/sub K/) f(x/sub 1/, /spl middot//spl middot//spl middot/, x/sub K/), where f is continuous and bounded from below, and S/sub i/ is a compact convex set in IR(n/sub i/), 1/spl les/i/spl les/K.
R.W. Yeung, T. Berger
openaire   +1 more source

Alternating Proximal Gradient Method for Convex Minimization

Journal of Scientific Computing, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Alternate minimization gradient method

IMA Journal of Numerical Analysis, 2003
The authors propose a modified steepest descent method so-called the ``alternate minimization (AM) gradient method''. Strictly convex quadratic, the AM method is proved to be \(Q\)-superlinearly convergent in two dimensions, and \(Q\)-linearly convergent in any dimension.
Dai, Yuhong, Yuan, Yaxiang
openaire   +2 more sources

Minimal representations of alternating vowels

Lingua, 2009
Abstract The representations of morphosyntactic variants with alternating stem vowels have been extensively investigated in theoretical and psycholinguistic accounts. This paper argues for representational minimalism of stem vowels which undergo umlaut (i.e. fronting) in certain morphosyntactic categories (e.g. German plural [œ] vs.
openaire   +1 more source

Bregman linearized reweighted alternating minimization for robust sparse recovery

Signal Processing, 2021
Junlin Li
exaly  

A generalized inertial proximal alternating linearized minimization method for nonconvex nonsmooth problems

Applied Numerical Mathematics, 2023
Xiaoliang Wang, Deren Han
exaly  

Alternating minimization methods for strongly convex optimization

Journal of Inverse and Ill-Posed Problems, 2021
Nazarii Tupitsa, Pavel Dvurechensky, Alexander Gasnikov   +2 more
exaly  

Minimizing Immunosuppression: An Alternative Approach for Anesthesiologists?

Pain Management, 2013
Maria Fernanda, Ramirez, Peter, Tran, Juan Pablo, Cata   +2 more
openaire   +2 more sources