699 citations · 739 across the 15 of their papers we have counts for
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A Multilevel Spectral Indicator Method for Eigenvalues of Large Non-Hermitian Matrices
Ruihao Huang, Jiguang Sun, Chao Yang
Recently a novel family of eigensolvers, called spectral indicator methods (SIMs), was proposed. Given a region on the complex plane, SIMs first compute an indicator by the spectra…
Quantum Fourier Transform Revisited
Daan Camps, Roel Van Beeumen, Chao Yang
The fast Fourier transform (FFT) is one of the most successful numerical algorithms of the 20th century and has found numerous applications in many branches of computational scienc…
A Shift Selection Strategy for Parallel Shift-Invert Spectrum Slicing in Symmetric Self-Consistent Eigenvalue Computation
David B. Williams-Young, Paul G. Beckman, Chao Yang
The central importance of large scale eigenvalue problems in scientific computation necessitates the development of massively parallel algorithms for their solution. Recent advance…