Convergence Analysis of Discrete Differential Geometry Operators over Surfaces. - Zhiqiang Xu 001; Guoliang Xu; Jia-Guang Sun 001 (IMA Conference on the Mathematics of Surfaces, 2005)

A robust algorithm for finding the real intersections of three quadric surfaces. - Zhiqiang Xu 001; Xiaoshen Wang; Xiao-Diao Chen; Jia-Guang Sun 001 (Comput. Aided Geom. Des., 2005)

Discrete schemes for Gaussian curvature and their convergence. - Zhiqiang Xu 001; Guoliang Xu (Comput. Math. Appl., 2009)

Refinement equations and spline functions. - Arturas Dubickas; Zhiqiang Xu 001 (Adv. Comput. Math., 2010)

Multivariate splines and polytopes. - Zhiqiang Xu 001 (J. Approx. Theory, 2011)

Deterministic sampling of sparse trigonometric polynomials. - Zhiqiang Xu 001 (J. Complex., 2011)

Remarks about Orthogonal Matching Pursuit Algorithms. - Zhiqiang Xu 001 (Adv. Data Sci. Adapt. Anal., 2012)

The Performance of PCM Quantization Under Tight Frame Representations. - Yang Wang 020; Zhiqiang Xu 001 (SIAM J. Math. Anal., 2012)

Phase Retrieval for Sparse Signals. - Yang Wang 020; Zhiqiang Xu 001 (CoRR, 2013)

The lower bound of the PCM quantization error in high dimension. - Heng Zhou 001; Zhiqiang Xu 001 (CoRR, 2014)

Stable Signal Recovery from Phaseless Measurements. - Bing Gao; Yang Wang 020; Zhiqiang Xu 001 (CoRR, 2015)

Generalized phase retrieval : measurement number, matrix recovery and beyond. - Yang Wang 020; Zhiqiang Xu 001 (CoRR, 2016)

Gauss-Newton Method for Phase Retrieval. - Bing Gao; Zhiqiang Xu 001 (CoRR, 2016)

Almost Everywhere Matrix Recovery. - Yi Rong; Yang Wang 020; Zhiqiang Xu 001 (CoRR, 2017)

On generalizations of $p$-sets and their applications. - Heng Zhou 001; Zhiqiang Xu 001 (CoRR, 2017)

Improvement of the lower bound of the PCM quantization error for vectors in R2. - Heng Zhou 001; Zhiqiang Xu 001 (J. Approx. Theory, 2017)

Phaseless Recovery Using the Gauss-Newton Method. - Bing Gao; Zhiqiang Xu 001 (IEEE Trans. Signal Process., 2017)

Phase retrieval from the magnitudes of affine linear measurements. - Bing Gao; Qiyu Sun; Yang Wang 020; Zhiqiang Xu 001 (Adv. Appl. Math., 2018)

Solving Systems of Quadratic Equations via Exponential-type Gradient Descent Algorithm. - Meng Huang 002; Zhiqiang Xu 001 (CoRR, 2018)

Improved bounds for the RIP of Subsampled Circulant matrices. - Meng Huang 002; Yuxuan Pang; Zhiqiang Xu 001 (CoRR, 2018)

On DC based Methods for Phase Retrieval. - Meng Huang 002; Ming-Jun Lai; Abraham Varghese; Zhiqiang Xu 001 (CoRR, 2018)

Almost Everywhere Generalized Phase Retrieval. - Meng Huang 002; Yi Rong; Yang Wang 020; Zhiqiang Xu 001 (CoRR, 2019)

Performance bound of the intensity-based model for noisy phase retrieval. - Meng Huang 002; Zhiqiang Xu 001 (CoRR, 2020)

Graph Sparsification by Universal Greedy Algorithms. - Ming-Jun Lai; Jiaxin Xie; Zhiqiang Xu 001 (CoRR, 2020)

The Estimation Performance of Nonlinear Least Squares for Phase Retrieval. - Meng Huang 002; Zhiqiang Xu 001 (IEEE Trans. Inf. Theory, 2020)

Perturbed Amplitude Flow for Phase Retrieval. - Bing Gao; Xinwei Sun 001; Yang Wang 020; Zhiqiang Xu 001 (IEEE Trans. Signal Process., 2020)

Phase retrieval from the norms of affine transformations. - Meng Huang 002; Zhiqiang Xu 001 (Adv. Appl. Math., 2021)

Sparse Phase Retrieval Via PhaseLiftOff. - Yu Xia 006; Zhiqiang Xu 001 (IEEE Trans. Signal Process., 2021)

No existence of linear algorithm for Fourier phase retrieval. - Meng Huang 002; Zhiqiang Xu 001 (CoRR, 2022)

Affine phase retrieval for sparse signals via 𝓁1 minimization. - Meng Huang 002; Shixiang Sun; Zhiqiang Xu 001 (CoRR, 2022)

Uniqueness and stability for the solution of a nonlinear least squares problem. - Meng Huang 002; Zhiqiang Xu 001 (Math. Comput., 2023)

Strong Convexity of Affine Phase Retrieval. - Meng Huang 002; Zhiqiang Xu 001 (IEEE Trans. Signal Process., 2024)

No existence of a linear algorithm for the one-dimensional Fourier phase retrieval. - Meng Huang 002; Zhiqiang Xu 001 (J. Complex., 2025)