More Publications by Weifu Fang | |

Multi-level iteration methods for solving
integral equations of the second kind
(with F.Ma and Y.Xu), J. Integral Equations Appl.,
14(2002), pp.355-376. | |

Parameter identification for semiconductor diodes by LBIC imaging
(with K.Ito and D.A.Redfern), SIAM J. Appl. Math., 62(2002), pp.2149-2174. | |

Nonhomogeneous initial-boundary value problems for nonlinear diffusion-convection equations
(with K.Ito), Nonlinear Anal., 48(2002), pp.303-322. | |

Existence of stationary solutions to an energy drift-diffusion model for semiconductor devices
(with K.Ito), Math. Models Methods Appl. Sci., 11(2001), pp.827-840. | |

An electrochemistry model with nonlinear diffusion: steady-state solutions
(with K.Ito), IMA J. Appl. Math., 66(2001), pp.195-213. | |

Existence and uniqueness of steady-state solutions for an electrochemistry model
(with K.Ito), Proc. Amer. Math. Soc., 129(2001), pp.1037-1040. | |

Differential equations with varying nonlinearity and singular perturbations
(with U.Elias and H.Gingold), Int. J. Diff. Eq. Appl., 3(2001), pp.387-400. | |

Towards a laser beam induced current test structure for
nondestructive determination of junction depth in HgCdTe photodiodes(with D.A.Redfern, C.A.Musca, J.M.Dell, and L.Faraone),
in Proc. Conf. on Optoelectronic and Microelectronic Materials and Devices,
Melbourne, Australia, December 2000, pp.169-172. | |

Weak solutions for diffusion-convection equations
(with K.Ito), Appl. Math. Lett., 13(2000), pp.69-75. | |

Solutions to a nonlinear drift-diffusion model for semiconductors
(with K.Ito), Elec. J. Diff. Equations, Vol.1999(1999), No.15, pp.1-38. | |

Solutions of a nonlinear boundary value problem with a large parameter (with H.Gingold), J. Math. Anal. Appl., 236(1999), pp.520-533. | |

On the inhomogeneous system of isentropic gas dynamics by viscosity method (with K.Ito), Proc. Royal Soc. Edinburgh, 127A(1997), pp.261-280. | |

Steady-state solutions to a one-dimensional hydrodynamic model for semiconductors (with K.Ito), J. Differential Equations, 133(1997), pp.224-244. | |

Weak solutions to a one-dimensional hydrodynamic model of two carrier types for semiconductors (with K.Ito), Nonlinear Anal., 28(1997), pp.947-963. | |

Explicit solutions for LBIC signals in semiconductors by asymptotic method (with E.Cumberbatch), European J. Appl. Math., 7(1996), pp.383-393. | |

Energy estimates for a one-dimensional hydrodynamic model of semiconductors (with K.Ito), Appl. Math.
Lett., 9(4)(1996), pp. 65-70. | |

One-dimensional hydrodynamic model for semiconductors by viscosity method (with K.Ito), in "Differential Equations and Applications to Biology and to Industry", M.Martelli, K.Cooke, E.Cumberbatch, B.Tang, and H.Thieme, Eds., World Scientific, 1996, pp.91-99. | |

On the stationary semiconductor equations arising in modeling of LBIC technique (with K.Ito), Appl. Math. Optim., 33(1996), pp.189-202. | |

Asymptotic behavior of the drift-diffusion semiconductor equations (with K.Ito), J. Differential Equations, 123(1995), pp.567-587. | |

Global solutions to the time-dependent drift-diffusion semiconductor equations (with K.Ito), J. Differential Equations, 123(1995), pp.523-566. | |

On the time-dependent drift-diffusion model for semiconductors (with K.Ito), J. Differential Equations, 117(1995), pp.245-280. | |

Reconstruction of semiconductor doping profile from LBIC image (with K.Ito), SIAM J. Appl. Math., 54(1994), pp.1067-1082. | |

Approximation methods for control of structural acoustic models with piezoceramic actuators (with H.T.Banks, R.J.Silcox, and R.C.Smith), J. Intelligent Material Systems and Structure, 4(1993), pp.98-116. | |

Analysis of contact resistivity for multilevel transistors, J. Math. Anal. Appl., 176(1993), pp.594-607. | |

Modeling and analysis for laser beam induced current images in semiconductors (with S.Busenberg and K.Ito), SIAM J. Appl. Math., 53(1993), pp.187-204. | |

Identifiability of semiconductor defects from LBIC images (with K.Ito), SIAM J. Appl. Math., 52(1992), pp.1611-1626. | |

Inverse problems for MOSFET contact resistivity (with E.Cumberbatch), SIAM J. Appl. Math., 52(1992), pp.699-709. | |

Identification of semiconductor contact resistivity (with S.Busenberg), Quart. Appl. Math., 49(1991), pp.639-649. | |

A mathematical model for outgassing and contamination (with M.Shillor, E.Stahel, E.Epstein, C.Li, J.McNiel, and E.Zaron), SIAM J. Appl. Math., 51(1991), pp.1327-1355. | |

Analysis of a diffusion-convection system modeling a contamination problem (with S.Busenberg and M.Shillor), Appl. Anal., 39(1990), pp.165-183. |

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