Iterative methods with analytical preconditioning technique to linear complementarity problems: application to obstacle problems
نویسندگان
چکیده
منابع مشابه
Convolution Complementarity Problems with Application to Impact Problems
Convolution complementarity problems have the form 0 ≤ u(t) ⊥ (k∗u)(t)+q(t) ≥ 0 for all t. These are shown to have solutions provided k(t) satisfies some mild regularity conditions, and provided k(0) is a P-matrix. Uniqueness follows under some further mild regularity conditions. An application to an impact problem is used to illustrate the theory.
متن کاملImproved infeasible-interior-point algorithm for linear complementarity problems
We present a modified version of the infeasible-interior- We present a modified version of the infeasible-interior-point algorithm for monotone linear complementary problems introduced by Mansouri et al. (Nonlinear Anal. Real World Appl. 12(2011) 545--561). Each main step of the algorithm consists of a feasibility step and several centering steps. We use a different feasibility step, which tar...
متن کاملFUZZY GOAL PROGRAMMING TECHNIQUE TO SOLVE MULTIOBJECTIVE TRANSPORTATION PROBLEMS WITH SOME NON-LINEAR MEMBERSHIP FUNCTIONS
The linear multiobjective transportation problem is a special type of vector minimum problem in which constraints are all equality type and the objectives are conicting in nature. This paper presents an application of fuzzy goal programming to the linear multiobjective transportation problem. In this paper, we use a special type of nonlinear (hyperbolic and exponential) membership functions to ...
متن کاملMatrix Linear Complementarity Problems
We consider the expected residual minimization formulation of the stochastic R0 matrix linear complementarity problem. We show that the involved matrix being a stochastic R0 matrix is a necessary and sufficient condition for the solution set of the expected residual minimization problem to be nonempty and bounded. Moreover, local and global error bounds are given for the stochastic R0 matrix li...
متن کاملParametric Linear Complementarity Problems
We study linear complementarity problems depending on parameters in the right-hand side and (or) in the matrix. For the case that all elements of the right-hand side are independent parameters we give a new proof for the equivalence of three diierent important local properties of the corresponding solution set map in a neighbourhood of an element of its graph. For one-and multiparametric proble...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: RAIRO - Operations Research
سال: 2013
ISSN: 0399-0559,1290-3868
DOI: 10.1051/ro/2013027