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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A Petrov-Galerkin finite element method for the fractional advection-diffusion equation 期刊论文 COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2016 Lian, Yanping; Ying, Yuping; Tang, Shaoqiang; Lin, Stephen; Wagner, Gregory J.; Liu, Wing Kam 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/04 Non-local diffusion  Fractional advection-diffusion equation  Fractional calculus  Petrov-Galerkin formulation  COMPUTATIONAL FLUID-DYNAMICS  FORMULATION  DISPERSION  SUPG   Migration study of iodine in Beishan granite by a column method 期刊论文 journal of radioanalytical and nuclear chemistry, 2013 Chen, T.; Li, C.; Liu, X. Y.; Wang, L. H.; Zheng, Z.; Wang, X. Y.; Liu, C. L. 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 Iodine  Dispersion  Retention  Beishan granite  Column method  CRUSHED GRANITE  SORPTION  DIFFUSION  TRANSPORT  RETARDATION  ADSORPTION  ADDITIVES  SOILS   High-Order Accurate Runge-Kutta (Local) Discontinuous Galerkin Methods for One- and Two-Dimensional Fractional Diffusion Equations 其他 2012-01-01 Ji, Xia; Tang, Huazhong 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/16 Discontinuous Galerkin method  Runge-Kutta time discretization  fractional derivative  Caputo derivative  diffusion equation  FINITE-ELEMENT-METHOD  PARTIAL-DIFFERENTIAL-EQUATIONS  ADVECTION-DISPERSION EQUATION  FOKKER-PLANCK EQUATION  CONSERVATION-LAWS  RANDOM-WALKS  SYSTEMS  SPACE   Investigation of flow and transport processes at the MADE site using ensemble Kalman filter 期刊论文 水资源进展, 2008 Liu, Gaisheng; Chen, Yan; Zhang, Dongxiao 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/12 ensemble Kalman filter  MADE  solute transport  advection-dispersion  mass transfer  ADVECTION-DISPERSION EQUATION  HETEROGENEOUS AQUIFER  DATA ASSIMILATION  CONTAMINANT TRANSPORT  SIMULATION   Stochastic uncertainty analysis for solute transport in randomly heterogeneous media using a Karhunen-Loeve-based moment equation approach 期刊论文 water resources research, 2007 Liu, Gaisheng; Lu, Zhiming; Zhang, Dongxiao 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/12 POROUS-MEDIA  CONCENTRATION FLUCTUATIONS  LOCALIZED ANALYSES  FLOW  DISPERSION  AQUIFERS  FRAMEWORK