Assistant Professor Ji-Wei Zhang

Applied and Computational Mathematics

Office Location
Room B218
  • Ph.D. in Applied Mathematics, Hong Kong Baptist University, 2009

Professional Employment

Jiwei Zhang received his Ph.D. in applied mathematics from Hong Kong Baptist University in 2009. Afterwards, he did postdoctoral studies at Nanyang Technological University and Courant Institute of Mathematical Sciences, respectively. In 2014, he joined Beijing Computational Science Research Center as Assistant Professor.

Research Interest

Modeling and scientific computation of physical, biological and neurobiological phenomena. Specifically, large-scale simulation of inhomogeneous neuronal networks for V1 area, population modeling of neuronal networks dynamics between homogeneity and synchrony, and computational methods for PDEs on unbounded domains.

  • Wai Tak Investment \& Loan Company Limited Research Scholarship ($10000), Hong Kong Baptist University, 2008-2009

Representative Publications
1.  J. Zhang, A.V. Rangan. A reduction for spiking integrate-and-fire network dynamics ranging from homogeneity to synchrony, J. Comput. Neurosci., 38(2)(2015), 355-404.
2.  X. Yang, J. Zhang, Computation of the Schreodinger equation in semiclassical regime on the unbounded domain, SIAM J. Numer. Anal., 52(2)(2014), 808-831.
3.  J. Zhang, D. Zhou, David Cai, A.V. Rangan, A coarse-graining framework for spiking neuronal networks: between homogeneity and synchrony, J. Comput. Neurosci., 37(1)(2014), 81-104.
4.  J. Zhang, K. A. Newhall, D. Zhou, A. V. Rangan. Distribution of correlated spiking events in a population- based approach for Integrate-and-Fire networks, J. Comput. Neurosci., 36(2)2014, 279-295.
5.   H. Brunner, X. Wu, J. Zhang, Computational solution of blow-up problems for semi-linear parabolic PDEs on unbounded domains, SIAM J. Sci. Comput., 31 (6) (2010), 4478 - 4496.
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