Search Results - Jacobi‐gradient iterative algorithm

A shift‐splitting Jacobi‐gradient iterative algorithm for solving the matrix equation A𝒱−𝒱‾B=C by Bayoumi, Ahmed M. E.

“…To improve the convergence of the gradient iterative (GI) algorithm and the Jacobi…”
Get full text

A shift‐splitting Jacobi‐gradient iterative algorithm for solving the matrix equation Að'±−ð'±‾B=C by Bayoumi, Ahmed M E

“…To improve the convergence of the gradient iterative (GI) algorithm and the Jacobi…”
Get full text

An Accelerated Jacobi-Gradient Iterative Algorithm to Solve the Matrix Equation AZ-Z¯B=C by Bayoumi, Ahmed M. E.

“…In this paper, we present an accelerated Jacobi-gradient-based iterative AJGI algorithm to solve the matrix equation A Z - Z ¯ B…”
Get full text

An Accelerated Jacobi-Gradient Iterative Algorithm to Solve the Matrix Equation $${\varvec{A}}\boldsymbol{ Z}-\overline{\boldsymbol{ Z}}{\varvec{B}}={\varvec{C}} by Bayoumi, Ahmed M. E.

Get full text

Iterative algorithms for discrete-time periodic Sylvester matrix equations and its application in antilinear periodic system by Wang, Wenli, Song, Caiqin

“… Inspired by Jacobi iterative algorithm and hierarchical identification principle, the Jacobi gradient based iterative (JGI…”
Get full text

Constrained solutions of generalized coupled discrete-time periodic matrix equations with application in state observer design for linear periodic systems by Wang, Wenli, Song, Caiqin

“…) matrix equations from the perspective of optimization.Design/methodology/approachThe paper considers generalized reflexive solutions of the GCDTP matrix equations by applying the Jacobi gradient-based iterative (JGI…”
Get full text

Iterative algorithm to the generalized coupled Sylvester‐transpose matrix equations with application in robust and minimum norm observer design of linear systems by Qi, Rui, Song, Caiqin

“… Based on the Jacobi iterative algorithm, the full‐row rank accelerated Jacobi gradient based iterative (RRAJGI…”
Get full text

The full-rank JGI algorithm for the generalized coupled Sylvester-transpose matrix equations by Qi, Rui, Song, Caiqin

“… Based on the Jacobi iterative algorithm and the principle of hierarchical identification, the full-row rank Jacobi gradient based iterative (RRJGI…”
Get full text

A shift-splitting hierarchical identification iterative algorithm for solving the matrix equation AX−X‾B=C by Bayoumi, Ahmed M. E.

“…) iterative method and to compare it to the Jacobi-gradient iterative algorithm (JGI) (Bayoumi in Appl. Math. Inf. Sci. ( 2021 )) and the gradient iterative algorithm…”
Get full text

Modified Jacobi-Gradient Iterative Method for Generalized Sylvester Matrix Equation by Sasaki, Nopparut, Chansangiam, Pattrawut

“…We propose a new iterative method for solving a generalized Sylvester matrix equation A1XA2+A3XA4…”
Get full text

Massively Parallel Implementation of Divide-and-Conquer Jacobi Iterations Using Particle-Mesh Ewald for Force Field Polarization by Nocito, Dominique, Beran, Gregory J O

“… Iterative convergence is accelerated with direct inversion of the iterative subspace (DIIS) extrapolation. Compared to widely used preconditioned conjugate gradient…”
Get more information

Gradient based iterative solutions for general linear matrix equations by Xie, Li, Ding, Jie, Ding, Feng

“…In this paper, we present a gradient based iterative algorithm for solving general linear matrix equations by extending the Jacobi iteration and by applying the hierarchical identification principle…”
Get full text

Solving large mixed linear models using preconditioned conjugate gradient iteration by Strandén, I, Lidauer, M

“… A new computing technique feasible in Jacobi and conjugate gradient based iterative methods using iteration on data is presented…”
Get more information

Scalable Evaluation of Polarization Energy and Associated Forces in Polarizable Molecular Dynamics: I. Toward Massively Parallel Direct Space Computations by Lagardère, Louis, Lipparini, Filippo, Polack, Étienne, Stamm, Benjamin, Cancès, Éric, Schnieders, Michael, Ren, Pengyu, Maday, Yvon, Piquemal, Jean-Philip

“…) simulations with periodic boundary conditions (PBC). The Smooth Particle-Mesh Ewald technique is combined with two optimal iterative strategies, namely, a preconditioned…”
Get more information

A Weighted Gauss-Seidel Iterative Algorithm with Fast Convergence by Shen, Dong, Chen, Li, Li, Qiang, Chen, Tong, Zhao, Fengfeng

“… The proposed algorithm uses a mixture of Conjugate Gradient and Jacobi iterations to select the optimal search direction…”
Get full text

Coordinated Interference Management Based on Potential Game in MultiCell OFDMA Networks with Diverse QoS Guarantee by Jun Zhao, Haijun Zhang, Zhaoming Lu, Xiangming Wen, Wei Zheng, Xidong Wang, Zhiqun Hu

“… Furthermore, an improved gradient projection rule with variable step size and Jacobi iterative algorithm are utilized to solve the optimization problem…”
Get full text

Improving the performance of classical linear algebra iterative methods via hybrid parallelism by Martinez-Ferrer, Pedro J., Arslan, Tufan, Beltran, Vicenç

“…We propose fork-join and task-based hybrid implementations of four classical linear algebra iterative methods (Jacobi, Gauss…”
Get full text

Privacy-preserving Linear Regression Scheme and Its Application by Lyu, You, Wu, Wen-Yuan

“… users.The scheme is divided into two stages.The first stage implements the statistic gradient descent algorithm in the ciphertext…”
Get full text

Efficient iterative solvers for structural dynamics problems by Kilic, Sami A., Saied, Faisal, Sameh, Ahmed

“… This study explores an alternative approach to solving the resulting linear systems by using preconditioned iterative schemes such as the preconditioned conjugate gradient algorithm and its variants…”
Get full text

Sparse Matrix Computations on Reconfigurable Hardware by Prasanna, V.K., Morris, G.R.

“…Using a high-level-language to hardware-description-language compiler and some novel architectures and algorithms to map two well-known double-precision floating-point sparse matrix iterative-linear…”
Get full text