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- Tiqing Liu, Yuhmei Lin, Xin Wen, Robert N. Jorissen, Michael K. Gilson
- Nucleic Acids Research
- 2007

BindingDB (http://www.bindingdb.org) is a publicly accessible database currently containing approximately 20,000 experimentally determined binding affinities of protein-ligand complexes, for 110… (More)

- Shi Mei Jin Jin, Xin Wen
- 2005

When numerically solving the Liouville equation with a discontinuous potential, one faces the problem of selecting a unique, physically relevant solution across the potential barrier, and the problem… (More)

We construct a class of Hamiltonian-preserving numerical schemes for the Liouville equation of geometrical optics, with partial transmissions and reflections. This equation arises in the high… (More)

- Xin Wen, Ka Lung Law, Samer J. Alabed, Marius Pesavento
- IEEE 7th Sensor Array and Multichannel Signal…
- 2012

This paper addresses the problem of transmit beamforming for single-group multicasting, where common information is transmitted to a group of users. Beamformers are designed to minimize the total… (More)

In this paper, we construct two classes of Hamiltonian-preserving numerical schemes for a Liouville equation with discontinuous local wave speed. This equation arises in the phase space description… (More)

- Shi Mei Jin Jin, Xin Wen
- 2004

We propose a simple numerical method for calculating both unsteady and steady state solution of hyperbolic system with geometrical source terms having concentrations. Physical problems under… (More)

We propose two simple well-balanced methods for hyperbolic system with geometrical source terms having concentrations. Physical problems under consideration include the shallow water equations with… (More)

- Xin Wen
- J. Comput. Physics
- 2009

In this paper we design and analyze a class of high order numerical methods to delta function integrals appearing in level set methods in two dimensional case. The methods comprise approximating the… (More)

- Xin Wen, Shi Mei Jin Jin
- 2007

We study the L1-error estimates for the upwind scheme to the linear advection equations with a piecewise constant coefficients modeling linear waves crossing interfaces. Here the interface condition… (More)

- Chunxiong Zheng, Xin Wen, Houde Han
- 2008

Exact absorbing boundary conditions for a linearized KdV equation are derived in this paper. Applying these boundary conditions at artificial boundary points yields an initial-boundary value problem… (More)