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Iterative Solution

Systematic vertex corrections through iterative solution of Hedin's equations beyond the it GW approximation

Systematic vertex corrections through iterative solution of Hedin's equations beyond the it GW approximation

... numerical solution is not feasible and approximate func- tional expressions with simpler dependences have to be considered ...an iterative solution of Hedin’s equations starting from Hartree theory ...

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Iterative Solution of Mesh Constrained Optimal Control Problems with Two Level Mesh Approximations of Parabolic State Equation

Iterative Solution of Mesh Constrained Optimal Control Problems with Two Level Mesh Approximations of Parabolic State Equation

... We consider a linear-quadratical optimal control problem of a system go- verned by parabolic equation with distributed in right-hand side control and control and state constraints. We construct a mesh approximation of ...

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Quaternion-Based Iterative Solution of Three- Dimensional Coordinate Transformation Problem

Quaternion-Based Iterative Solution of Three- Dimensional Coordinate Transformation Problem

... traditional solution of the problem based on rotation angles depends strongly on initial value of parameter, which makes the method ineffective in the case of super-large rotation angle, the paper adopts an unit ...

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Iterative solution to singular nth-order nonlocal boundary value problems

Iterative solution to singular nth-order nonlocal boundary value problems

... Motivated by the works mentioned above, in this paper, we consider the nth-order non- local BVP (.). The existence and uniqueness of iterative solution is established by apply- ing the cone theory and the ...

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On the Iterative Solution to H∞ Control Problems

On the Iterative Solution to H∞ Control Problems

... feedback control, Information Sciences, 222, 472-485, 2013). However, the crucial point of their method is to find an initial point, which ensuring the convergence of the method. We will show one example where Wu and ...

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One-Log Call Iterative Solution of the Colebrook Equation for Flow Friction Based on Padé Polynomials

One-Log Call Iterative Solution of the Colebrook Equation for Flow Friction Based on Padé Polynomials

... The Colebrook equation is based on experiments performed by Colebrook and White in 1937 with the flow of air through a set of artificially roughened pipes (Colebrook and White 1937). The accuracy of this eighty year old ...

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Iterative Solution of Relative Localization for Cooperative Multi robot Using IEKF

Iterative Solution of Relative Localization for Cooperative Multi robot Using IEKF

... We propose the localization of multi-robot system using the relative position in this paper. Each robot’s location which is gained from the odometry sensor is used to obtain the relative position. In order to compensate ...

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Positive eigenvector of nonlinear eigenvalue problem with a singular M matrix and Newton SOR iterative solution

Positive eigenvector of nonlinear eigenvalue problem with a singular M matrix and Newton SOR iterative solution

... Newton iterative method was applied by Choi, Koltracht, and McKenna in [] to solve numerically the nonlinear eigenvalue problem () with Stiltjes ...this iterative method to compute this problem with ...

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Iterative Solution Methods for a Class of State and Control Constrained Optimal Control Problems

Iterative Solution Methods for a Class of State and Control Constrained Optimal Control Problems

... Iterative methods for solving discrete optimal control problems are constructed and investigated. These discrete prob- lems arise when approximating by finite difference method or by finite element method the ...

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Preconditioning and iterative solution of all-at-once systems for evolutionary partial differential equations

Preconditioning and iterative solution of all-at-once systems for evolutionary partial differential equations

... Although we have been able to describe the eigenvalues of the preconditioned system and have shown that the number of non-unit eigenvalues is independent of the number of time-steps, thi[r] ...

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Iterative Solution of Large Sparse Linear Systems Arising from Application of Interior Point Method in Computational Geomechanics

Iterative Solution of Large Sparse Linear Systems Arising from Application of Interior Point Method in Computational Geomechanics

... Abstract— The efficiency of several preconditioned Conjugate Gradient (PCG) schemes for solving of large sparse linear systems arising from application of second order cone programming in computational plasticity ...

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Parallel Iterative Solution of the Hermite Collocation Equations on GPUs

Parallel Iterative Solution of the Hermite Collocation Equations on GPUs

... parallel iterative methods, we consider the implementation on multiprocessor shared memory parallel architectures with Graphics Processing Units of the non-stationary preconditioned Bi-Conjugate Gradient Stabi- ...

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Iterative solution of quadratic tensor equations for mutual polarisation

Iterative solution of quadratic tensor equations for mutual polarisation

... tensor solution to the nonlinear equation for induced ...scalar solution in analytic form, both in order to establish relevant vari- ables and to supply a basis of comparison with the iterative ...

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A New Iterative Solution Method for Solving Multiple Linear Systems

A New Iterative Solution Method for Solving Multiple Linear Systems

... the solution of the block operator Equation (13), we present a new algorithm, will be re- ferred to -GL-LSQR algorithm, which is based on the Global-Bidiag-like procedure, will be referred to  - ...

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Iterative solution of negative exponent Emden Fowler problems

Iterative solution of negative exponent Emden Fowler problems

... and PERRY, W.L., Positive solutions of negative exponent generalized Emden-Fowler boundary value problems, qIAM J.. PERRY, W.L., A monotone terative technique for solution of reaction-di[r] ...

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On iterative solution of nonlinear functional equations in a metric space

On iterative solution of nonlinear functional equations in a metric space

... In this paper we are using Kannan’s [i] criterion for the existence of the unique fixed point of an operator to build up a sequence of sufficient conditions which will guarantee the conv[r] ...

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The Method of Organizing the Iterative Process of the System of the Linear Algebraic Equations Solution Excluding the Multidigit Multiplication Operation

The Method of Organizing the Iterative Process of the System of the Linear Algebraic Equations Solution Excluding the Multidigit Multiplication Operation

... the iterative process without using the multiplication of the multi-digit ...the iterative solution of various systems of the linear algebraic equations different with convergence rate are given in ...

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New iterative methods for a common solution of fixed points for pseudo-contractive mappings and variational inequalities

New iterative methods for a common solution of fixed points for pseudo-contractive mappings and variational inequalities

... three iterative methods for finding a common element of the set of fixed points for a continuous pseudo-contractive mapping and the solution set of a variational inequality problem governed by continuous ...

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A new iterative method for a common solution of fixed points for pseudo-contractive mappings and variational inequalities

A new iterative method for a common solution of fixed points for pseudo-contractive mappings and variational inequalities

... new iterative scheme for finding a common element of the set of fixed points for a continuous pseudo-contractive mapping and the solution set of a variational inequality problem governed by continuous ...

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Numerical solution of Klein-Gordon equation by using the Adomian's decomposition and variational iterative methods

Numerical solution of Klein-Gordon equation by using the Adomian's decomposition and variational iterative methods

... gral dierential equations using the modied Adomian deomposition method, Com-. put[r] ...

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