8 citations · 16 across the 14 of their papers we have counts for
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math.NA2014★ 2 cited
A theoretical contribution to the fast implementation of null linear discriminant analysis method using random matrix multiplication with scatter matrices
Ting-ting Feng, Gang Wu
The null linear discriminant analysis method is a competitive approach for dimensionality reduction. The implementation of this method, however, is computationally expensive. Recen…
math.NA2014
A framework of the harmonic Arnoldi method for evaluating -functions with applications to exponential integrators
Gang Wu, Lu Zhang, Ting-ting Xu
In recent years, a great deal of attention has been focused on numerically solving exponential integrators. The important ingredient to the implementation of exponential integrator…
math.NA2014★ 3 cited
Preconditioning the Restarted and Shifted Block FOM Algorithm for Matrix Exponential Computation
Gang Wu, Hong-kui Pang, Jiang-li Sun
The approximation of where is a large sparse matrix and a rectangular matrix is the key ingredient in many scientific and engineering computations. A powerful too…