This research was supported by the National Basic Research Program of China.We gratefully acknowledges support from theNationalNatural Science Foundation of China under Grant No.11974205 and No.11774197;the National Key Research and Development Program of China(2017YFA0303700);the Key Research and Development Program of Guangdong Province(2018B030325002);Beijing Advanced Innovation Center for Future Chip(ICFC).
Quantum simulation of quantum chemistry is one of the most compelling applications of quantum computing.It is of particular importance in areas ranging from materials science,biochemistry,and condensed matter physics....
This project was supported by the National Science Foundation(EAGER ECCS-1462397,DMS-1621798,and DMS-1719549).
Recent years have witnessed the surge of asynchronous parallel(asyncparallel)iterative algorithms due to problems involving very large-scale data and a large number of decision variables.Because of asynchrony,the iter...
The convergence and stability of a value-iteration-based adaptive dynamic programming (ADP) algorithm are con- sidered for discrete-time nonlinear systems accompanied by a discounted quadric performance index. More ...
The modified Hermitian and skew-Hermitian splitting (MHSS) iteration method and preconditioned MHSS (PMHSS) iteration method were introduced respectively. In the paper, on the basis of the MHSS iteration method, w...
supported by the National Natural Science Foundation of China(No.11271298)
This paper considers Stokes and Newton iterations to solve stationary Navier- Stokes equations based on the finite element discretization. We obtain new sufficient conditions of stability and convergence for the two i...
supported by National Basic Research Program of China(Grant No.2011CB302400);National Natural Science Foundation of China(Grant No.11071140)
For the Hermitian inexact Rayleigh quotient iteration (RQI), we consider the local convergence of the inexact RQI with the Lanczos method for the linear systems involved. Some attractive properties are derived for t...
This paper shows the usefulness of the exponential upwinding technique in convection diffusion computations. In particular, it is demonstrated that, even when convection is dominant, if exponential upwinding is employ...
Project supported by the National Natural Science Foundation of China (No.40975031)
The stream function and the velocity potential can be easily computed by solving the Poisson equations in a unique way for the global domain. Because of the var- ious assumptions for handling the boundary conditions, ...
This project is supported by National Natural Science Foundation of China (No.50077019).
The coupling iteration (CI) of the finite element method(FEM) is used to simulate the magnetic and mechanical characteristics for a GMM actuator. The convergent ability under different prestress and different load typ...