Qinwu Xu

According to our database, Qinwu Xu authored at least 12 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

A Fast Graph Search Algorithm with Dynamic Optimization and Reduced Histogram for Discrimination of Binary Classification Problem.

Qinwu Xu

CoRR, 2024

A Multi-objective Newton Optimization Algorithm for Hyper-Parameter Search.

Qinwu Xu

CoRR, 2024

An efficient computational framework for data assimilation of fractional-order dynamical system with sparse observations.

Qinwu Xu

Comput. Math. Appl., 2024

2021

Modeling 3D geometry using 1D laser distance measurements with application to cylinder for visualization and evaluating surface quality.

Qinwu Xu

CoRR, 2021

2019

Quenching study of two-dimensional fractional reaction-diffusion equation from combustion process.

Qinwu Xu, Yufeng Xu

Comput. Math. Appl., 2019

2018

Extremely low order time-fractional differential equation and application in combustion process.

Qinwu Xu, Yufeng Xu

Commun. Nonlinear Sci. Numer. Simul., 2018

2015

A parareal method for time-fractional differential equations.

Qinwu Xu, Jan S. Hesthaven, Feng Chen

J. Comput. Phys., 2015

A multi-domain spectral method for time-fractional differential equations.

Feng Chen, Qinwu Xu, Jan S. Hesthaven

J. Comput. Phys., 2015

2014

Discontinuous Galerkin Method for Fractional Convection-Diffusion Equations.

Qinwu Xu, Jan S. Hesthaven

SIAM J. Numer. Anal., 2014

Stable multi-domain spectral penalty methods for fractional partial differential equations.

Qinwu Xu, Jan S. Hesthaven

J. Comput. Phys., 2014

Numerical solutions of fractional advection-diffusion equations with a kind of new generalized fractional derivative.

Yufeng Xu, Zhimin He, Qinwu Xu

Int. J. Comput. Math., 2014

2012

Bernstein-Polynomials-Based Highly Accurate Methods for One-Dimensional Interface Problems.

Jiankang Liu, Zhoushun Zheng, Qinwu Xu

J. Appl. Math., 2012