numerical methods for solving metal forming problems

... Iterative methods for solving monotone equilibrium problems 711 The rest of this paper is organized as follows In Sect we propose an algorithm (Algorithm 1) for solving strongly monotone equilibrium problems ... (iii) Iterative methods for solving monotone equilibrium problems 725 In order to implement Algorithm for solving (LEP), it remains to consider in detail two convex programming problems (21) and ... problems in economics, transportation, mechanics and engineering Theory, methods and applications of equilibrium problems are widely studied by many researchers In recent years, methods for solving...

Ngày tải lên: 16/12/2017, 07:08

... 2.1 2.2 2.3 Problems for Equations Problems for Equations of Hyperbolic Type Inverse problems for x-hyperbolic systems Inverse problems for t-hyperbolic systems Inverse problems for hyperbolic ... 8.2 8.3 Problems for Equations of Second Order Cauchy problem for semilinear hyperbolic equations Two-point inverse problems for equations of hyperbolic type Two-point inverse problems for equations ... Inverse problems for equations in a Banach space correspond to abstract forms of inverse problems for partial differential equations The methodof differential equations in a Banachspace for investigating...

Ngày tải lên: 17/03/2014, 14:30

... inequality For the recent applications, sensitivity analysis, dynamical systems, numerical methods, and physical formulations of the variational inequalities, see 1–24 and the references therein For ... Preliminaries For solving the equilibrium problem for a bifunction F : C × C → R, let us assume that F satisfies the following conditions: A1 F x, x for all x ∈ C; A2 F is monotone, that is, F x, y A3 for ... for all x ∈ C, for a constant κ > 1; then, T is relaxed μ, ν -cocoercive and Lipschitz continuous Especially, T is ν-strong monotone Proof Since T x κx, for all x ∈ C, we have T : C → C For for...

Ngày tải lên: 21/06/2014, 07:20

... thesis consist two parts: methods for solving EISPPLS and methods for solving EISP-ES, both of which are on the basis of the concept of subspace The subspace-based methods for solving EISP-PLS are ... investigate MUSIC methods for solving electromagnetic inverse scattering problems for point-like scatterers, so as to obtain a better resolution; Second, to investigate methods for solving electromagnetic ... inversion methods for small scatterers In this chapter, several methods for solving the electromagnetic inverse scattering problems for point-like scatterers will be introduced All these methods...

Ngày tải lên: 14/09/2015, 08:39

... Approaches for such problems are largely confined to analytical and numerical studies of solutions to these problems In this thesis we construct numerical methods based on analytical theories for solving ... [27] We define the parameter-uniform or ε-uniform methods as methods generated numerical solutions that converge uniformly for all values of the parameter ε, instead of for a given single value of ... solution Therefore scientists require numerical methods Mostly, scientists use both analytical and numerical methods to analyze problems 1.2 Derivation of Singularly Perturbed Problems In many...

Ngày tải lên: 14/09/2015, 13:35

... the strategy is to combine a method for solving equilibrium problems with a method for solving fixed point problems Most of the methods for solving equilibrium problems in the literature are based ... (x, y) = i=1 2.5.2 Solution methods for solving equilibrium problems For our purpose in the next chapters, we recall some well-known solution methods for equilibrium problems in this subsection ... optimization problems, saddle-point problems, variational inequalities (monotone or otherwise), Nash equilibrium problems, complementarity problems, fixed point problems, and other problems of...

Ngày tải lên: 21/05/2016, 22:17

... equations Numerical Methods for Inverse Problems, First Edition Michel Kern © ISTE Ltd 2016 Published by ISTE Ltd and John Wiley & Sons, Inc 10 Numerical Methods for Inverse Problems 2.1 Inverse problems ... the following Numerical Methods for Inverse Problems, First Edition Michel Kern © ISTE Ltd 2016 Published by ISTE Ltd and John Wiley & Sons, Inc 4 Numerical Methods for Inverse Problems A practical ... Numerical Methods for Inverse Problems To my wife Elisabeth, to my children David and Jonathan Series Editor Nikolaos Limnios Numerical Methods for Inverse Problems Michel Kern...

Ngày tải lên: 14/05/2018, 15:40

... detail the design of efficient explicit methods for non-stiff xiv NUMERICAL METHODS FOR ORDINARY DIFFERENTIAL EQUATIONS problems For implicit methods for stiff problems, inexpensive implementation ... multistep methods, the Radau code (Hairer and Wanner, 1996) uses implicit Runge–Kutta methods for the solution of stiff problems In recent years, the emphasis in numerical methods for evolutionary problems ... Numerical Methods for Ordinary Differential Equations Numerical Methods for Ordinary Differential Equations, Second Edition J C Butcher © 2008 John Wiley & Sons, Ltd ISBN: 978-0-470-72335-7 Numerical...

Ngày tải lên: 13/02/2014, 20:20

... academics, to discuss new and relevant numerical methods for the solution of practical problems in finance The conference was held under the auspices of the Institute for Numerical Computation and Analysis, ... a series of problems of the form ≤ v k − ψk ⊥ ML v k − MR v k+1 ≥ (2.3.8) The final step consists of solving this sequence of linear complementarity problems (LCPs) 2.3.4 Step 4: Solving the Sequence ... first presented at the international conference on Numerical Methods for Finance held in Dublin, Ireland in June 2006 and were then submitted for publication The refereeing procedure was carried...

Ngày tải lên: 07/03/2014, 15:20

... in forms as diverse as programmable calculators to desktop workstations has increased the need for Compact numerical methods for computers suitable software of all types including numerical methods ... surprising that satisfactory methods not exist as yet for many problems Throughout the sections which follow, this underlying novelty of the art of solving numerical problems by automatic algorithms ... 12 Compact numerical methods for computers As this revision is being developed, efforts are ongoing to agree an international standard for Full BASIC Sadly, in my opinion, these efforts not reflect...

Ngày tải lên: 31/03/2014, 15:02

... the numerical solution of actual problems of contemporary interest in Applied Mathematics, gathered under the following general headings: – Numerical Methods for Fluids, – Numerical Methods for ... July 2002 Contents of Volume XVI Special Volume: Numerical Methods for Non-Newtonian Fluids v General Preface xix Foreword Numerical Methods for Grade-Two Fluid Models: Finite-Element Discretizations ... 223 Numerical Methods for Solids (Part 1) Numerical Methods for Nonlinear Three-Dimensional Elasticity, P Le Tallec ix 465 x Contents of the Handbook Solution of Equations in Rn (Part 2) Numerical...

Ngày tải lên: 02/04/2014, 14:54

... more numerical methods for solving the problem Illustrate the numerical methodswith examples In most cases, the numerical methodspresented to solve a particular problemproceed from simple methods ... types of physical problems (i.e., propagation problems and equilibrium problems) are discussed Numerous numerical methods for solving ODEs presented are Part III is devotedto the numericalsolution ... features of eigenproblems and to present several methods for solving eigenproblems Eigenproblems are special problemsof interest only in themselves Consequently,an understanding of eigenproblems is...

Ngày tải lên: 02/04/2014, 15:44

... (1:8) The above formulation (1.6) was shown in [1] to cover monotone inclusion problems, saddle point problems, variational inequality problems, minimization problems, optimization problems, variational ... δ (ε) ≥ cεp for all ε Ỵ [0, 2]; see [21,22] for more details Observe that every p-uniformly convex is uniformly convex One should note that no Banach space is p-uniformly convex for < p

Ngày tải lên: 21/06/2014, 02:20

... proposed an ISHAM for solving general nonlinear differential equations This novel technique was compared against both numerical approximations and the MATLAB bvp4c routine for solving Falkner-Skan ... higher-order approximations fi,m(ξ) for m ≥ 1, can be obtained through the recursive formula (2.33) The solutions for fi are then generated using the solutions for fi, m as follows: fi = fi,0 + ... obtained used the ISHAM and the numerical method for various values of b for the Falkner-Skan boundary layer problem Full convergence is again achieved at order [2,2] for all the parameter values...

Ngày tải lên: 21/06/2014, 02:20

... Noor, “Resolvent methods for solving a system of variational inclusions,” International Journal of Modern Physics B In press 27 M A Noor and K I Noor, “Resolvent methods for solving the system ... 0, for all n ≥ satisfies some suitable conditions For suitable and appropriate choice of the operators T1 , T2 , A, g, h, g1 and spaces, one can obtain a wide class of iterative methods for solving ... variational inclusions/inequalities and related optimization problems as special cases For the recent applications, numerical methods, and formulations of variational inequalities and variational...

Ngày tải lên: 21/06/2014, 06:20