Zhixiang Zhang

2 catalog papers. Identity-linked publications and additional name matches are distinguished below.

ORCID: 0000-0002-1161-5065

University of Macau

Publications

• Estimating the number of significant components in high-dimensional PCA — Biometrika 2026 (name-matched, not ORCID-linked)
• Asymptotic independence of spiked eigenvalues and linear spectral statistics for large sample covariance matrices — The Annals of Statistics 2022