Results 31 to 40 of about 1,345 (121)
Well-Posedness, Conditioning and Regularization of Minimization, Inclusion and Fixed-Point Problems [PDF]
, 1998 AMS subject classification: 65K10, 49M07, 90C25, 90C48.Well-posedness, conditioning and regularization of fixed-point problems are studied in connexion with well-posedness, conditioning and Tikhonov regularization of minimization and inclusion problems ...
Lemaire, B.
core
Finite element estimates for a class of nonlinear variational inequalities
, 1991 International Journal of Mathematics and Mathematical Sciences, Volume 16, Issue 3, Page 503-509, 1993.
Muhammad Aslam Noor
wiley +1 more source
On the nonlinear implicit complementarity problem
, 1992 International Journal of Mathematics and Mathematical Sciences, Volume 16, Issue 4, Page 783-789, 1993.
A. H. Siddiqi, Q. H. Ansari
wiley +1 more source
The continuous Newton-Raphson method can look ahead [PDF]
, 2003 This paper is about an intriguing property of the continuous Newton-Raphson method for the minimization of a continuous objective function f: if x is a point in the domain of attraction of a strict local minimizer x* then the flux line of the Newton ...
Hauser, Raphael, Nedic, Jelena
core
Characterizations of Super-regularity and its Variants
, 2018 Convergence of projection-based methods for nonconvex set feasibility problems has been established for sets with ever weaker regularity assumptions.
A Daniilidis +10 more
core +1 more source
Steffensen Methods for Solving Generalized Equations [PDF]
, 2008 2000 Mathematics Subject Classification: 65G99, 65K10, 47H04.We provide a local convergence analysis for Steffensen's method in order to solve a generalized equation in a Banach space setting. Using well known fixed point theorems for set-valued maps [13]
Argyros, Ioannis K., Hilout, Saïd
core
The robust isolated calmness of spectral norm regularized convex matrix optimization problems
Open MathematicsThis article aims to provide a series of characterizations of the robust isolated calmness of the Karush-Kuhn-Tucker (KKT) mapping for spectral norm regularized convex optimization problems. By establishing the variational properties of the spectral norm
Yin Ziran, Chen Xiaoyu, Zhang Jihong
doaj +1 more source
Inverse Scattering by the Stability Index Method
, 2001 A novel numerical method for solving inverse scattering problem with fixed-energy data is proposed. The method contains a new important concept: the stability index of the inversion problem.
Gutman, S., Ramm, A. G., Scheid, W.
core +3 more sources
Allen-Cahn and Cahn-Hilliard variational inequalities solved with Optimization Techniques [PDF]
, 2010 Parabolic variational inequalities of Allen-Cahn and Cahn- Hilliard type are solved using methods involving constrained optimization. Time discrete variants are formulated with the help of Lagrange multipliers for local and non-local equality and ...
Blank, Luise +4 more
core
, 2014 We present a multidimensional optimization problem that is formulated and solved in the tropical mathematics setting. The problem consists of minimizing a nonlinear objective function defined on vectors over an idempotent semifield by means of a ...
A. Tharwat +22 more
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