An Optimal Iteration Algorithm for Multi-parameters Inversion in Multi-components Solutes Transportation
Based on a mathematical model for multi-components solutes transportation in porous medium, an inverse problem of determining multi-parameters is put forward, and the inverse problem is transformed to a minimization problem. Furthermore, a modified optimal iteration algorithm is applied to determine the unknown model parameters and numerical simulations are performed. The computational inversion results show that the optimal iteration algorithm used in this paper is efficient at least to the inverse problem of multi-parameters identification arising from a group of advection-dispersion equations.
Gongsheng Li
Shandong University of Technology, Institute of Applied Mathematics, Zibo, 255049 China
国际会议
三亚
英文
222-224
2009-04-24（万方平台首次上网日期，不代表论文的发表时间）