Qiang Xu
Results
Journal Article
A Hessian Recovery Based Linear Finite Element Method for Molecular Beam Epitaxy Growth Model with Slope Selection
Advances in Applied Mathematics and Mechanics, Vol. 16 (2024), Iss. 1 : pp. 1–23
Journal Article
A Gradient-Enhanced ℓ1 Approach for the Recovery of Sparse Trigonometric Polynomials
Communications in Computational Physics, Vol. 24 (2018), Iss. 1 : pp. 286–308
Journal Article
A Second-Order Finite Difference Method for Two-Dimensional Fractional Percolation Equations
Communications in Computational Physics, Vol. 19 (2016), Iss. 3 : pp. 733–757
Journal Article
Graph Sparsification by Universal Greedy Algorithms
Journal of Computational Mathematics, Vol. 41 (2023), Iss. 4 : pp. 741–770
Journal Article
Solving Systems of Quadratic Equations via Exponential-Type Gradient Descent Algorithm
Journal of Computational Mathematics, Vol. 38 (2020), Iss. 4 : pp. 638–660
Journal Article
Solving Systems of Quadratic Equations via Exponential-Type Gradient Descent Algorithm
Journal of Computational Mathematics, Vol. 38 (2020), Iss. 4 : pp. 638–660
Journal Article
The Performance of Orthogonal Multi-Matching Pursuit under the Restricted Isometry Property
Journal of Computational Mathematics, Vol. 33 (2015), Iss. 5 : pp. 495–516
Journal Article
The Structural Characterization and Locally Supported Bases for Bivariate Super Splines
Journal of Computational Mathematics, Vol. 22 (2004), Iss. 6 : pp. 807–816
Journal Article
The Structural Characterization and Locally Supported Bases for Bivariate Super Splines
Journal of Computational Mathematics, Vol. 22 (2004), Iss. 6 : pp. 807–816
Journal Article
Analysis of Two Any Order Spectral Volume Methods for 1-D Linear Hyperbolic Equations with Degenerate Variable Coefficients
Journal of Computational Mathematics, Vol. 42 (2024), Iss. 6 : pp. 1627–1655