Yirang Yuan: search on Z-Library

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1

The second-order upwind finite difference fractional steps method for moving boundary value problem of oil-water percolation

Yirang, Yuan, Changfeng, Li, Tongjun, Sun

Journal:

Numerical Methods for Partial Differential Equations

Year:

2014

Language:

english

File:

PDF, 445 KB

english, 2014

2

An Approximation of Three-Dimensional Semiconductor Devices by Mixed Finite Element Method and Characteristics-Mixed Finite Element Method

Yang, Qing, Yuan, Yirang

Journal:

Numerical Mathematics Theory Methods and Applications

Year:

2015

Language:

english

File:

PDF, 457 KB

english, 2015

3

A Modified Characteristics-mixed Finite Element for Semiconductor Device of Heat Conduction and Numerical Analysis

Journal:

Journal of Mathematics Research

Year:

2018

File:

PDF, 105 KB

2018

4

An upwind finite-volume element scheme and its maximum-principle-preserving property for nonlinear convection–diffusion problem

Fuzheng Gao, Yirang Yuan, Danping Yang

Journal:

International Journal for Numerical Methods in Fluids

Year:

2008

Language:

english

File:

PDF, 212 KB

english, 2008

5

Modification of upwind finite difference fractional step methods by the transient state of the semiconductor device

Journal:

Numerical Methods for Partial Differential Equations

Year:

2008

Language:

english

File:

PDF, 198 KB

english, 2008

6

The upwind finite volume element method based on straight triangular prism partition for nonlinear convection-diffusion problem

Fuzheng Gao, Yirang Yuan

Journal:

Applied Mathematics and Computation

Year:

2006

Language:

english

File:

PDF, 290 KB

english, 2006

7

The characteristic finite volume element method for the nonlinear convection-dominated diffusion problem

Fuzheng Gao, Yirang Yuan

Journal:

Computers & Mathematics with Applications

Year:

2008

Language:

english

File:

PDF, 286 KB

english, 2008

8

The upwind finite difference method for moving boundary value problem of coupled system

Journal:

Acta Mathematica Scientia

Year:

2011

Language:

english

File:

PDF, 430 KB

english, 2011

9

Characteristic finite difference fractional step methods for three-dimensional semiconductor device of heat conduction

Journal:

Chinese Science Bulletin

Year:

2000

Language:

english

File:

PDF, 297 KB

english, 2000

10

The finite difference method for the three-dimensional nonlinear coupled system of dynamics of fluids in porous media

Journal:

Science China Mathematics

Year:

2006

Language:

english

File:

PDF, 379 KB

english, 2006

11

An approximation of semiconductor device of heat conduction by mixed finite element method and characteristics-mixed finite element method

Yang, Qing, Yuan, Yirang

Journal:

Applied Numerical Mathematics

Year:

2013

Language:

english

File:

PDF, 468 KB

english, 2013

12

An approximation of semiconductor device by mixed finite element method and characteristics-mixed finite element method

Yang, Qing, Yuan, Yirang

Journal:

Applied Mathematics and Computation

Year:

2013

Language:

english

File:

PDF, 936 KB

english, 2013

13

Mixed finite element method and the characteristics-mixed finite element method for a slightly compressible miscible displacement problem in porous media

Sun, Tongjun, Yuan, Yirang

Journal:

Mathematics and Computers in Simulation

Year:

2015

Language:

english

File:

PDF, 906 KB

english, 2015

14

Theory and application of numerical simulation method of capillary force enhanced oil production

Yuan, Yirang, Cheng, Aijie, Yang, Danping, Li, Changfeng, Liu, Yunxin

Journal:

Applied Mathematics and Mechanics

Year:

2015

Language:

english

File:

PDF, 492 KB

english, 2015

15

Numerical method of mixed finite volume-modified upwind fractional step difference for three-dimensional semiconductor device transient behavior problems

YUAN, Yirang, YANG, Qing, LI, Changfeng, SUN, Tongjun

Journal:

Acta Mathematica Scientia

Year:

2017

Language:

english

File:

PDF, 286 KB

english, 2017

16

A mixed volume element with upwind multistep mixed volume element and convergence analysis for numerical simulation of nuclear waste contaminant disposal

Li, Changfeng, Yuan, Yirang, Song, Huailing

Journal:

Journal of Computational and Applied Mathematics

Year:

2019

Language:

english

File:

PDF, 453 KB

english, 2019

17

The method of mixed volume element-characteristic mixed volume element and its numerical analysis for groundwater pollution in binary medium

Yuan, Yirang, Cui, Ming, Li, Changfeng, Sun, Tongjun

Journal:

Applied Mathematics and Computation

Year:

2019

Language:

english

File:

PDF, 754 KB

english, 2019

18

FINITE DIFFERENCE FRACTIONAL STEP METHODS FOR THE TRANSIENT BEHAVIOR OF A SEMICONDUCTOR DEVICE

Journal:

Acta Mathematica Scientia

Year:

2005

Language:

english

File:

PDF, 1.27 MB

english, 2005

19

The degree of the uncertain reward and customer engagement

Guo, Zhaoyang, Zhang, Yuan, Zhang, Yirang, Ke, Xue

Journal:

Asia Pacific Journal of Marketing and Logistics

Year:

2020

File:

PDF, 296 KB

2020

20

The upwind finite difference fractional steps methods for two-phase compressible flow in porous media

Journal:

Numerical Methods for Partial Differential Equations

Year:

2003

Language:

english

File:

PDF, 214 KB

english, 2003

21

The modified characteristic finite difference fractional steps method for the coupled system of fluid dynamics in porous media and its analysis

Journal:

Numerical Methods for Partial Differential Equations

Year:

2003

Language:

english

File:

PDF, 155 KB

english, 2003

22

The characteristic finite element alternating direction method with moving meshes for nonlinear convection-dominated diffusion problems

Journal:

Numerical Methods for Partial Differential Equations

Year:

2006

Language:

english

File:

PDF, 171 KB

english, 2006

23

The upwind finite difference fractional steps method for nonlinear coupled systems

Journal:

Numerical Methods for Partial Differential Equations

Year:

2007

Language:

english

File:

PDF, 262 KB

english, 2007

24

Nonoverlapping domain decomposition characteristic finite differences for three-dimensional convection-diffusion equations

Changfeng Li, Yirang Yuan

Journal:

Numerical Methods for Partial Differential Equations

Year:

2012

Language:

english

File:

PDF, 361 KB

english, 2012

25

The modified method of characteristics with mixed finite element domain decomposition procedures for the transient behavior of a semiconductor device

Journal:

Numerical Methods for Partial Differential Equations

Year:

2012

Language:

english

File:

PDF, 165 KB

english, 2012

26

Galerkin alternating-direction methods for a kind of nonlinear hyperbolic equations on nonrectangular regions

X. Lai, Yuan Yirang

Journal:

Applied Mathematics and Computation

Year:

2007

Language:

english

File:

PDF, 247 KB

english, 2007

27

Galerkin alternating-direction method for a kind of second-order quasi-linear hyperbolic problems

X. Lai, Yirang Yuan

Journal:

Applied Mathematics and Computation

Year:

2007

Language:

english

File:

PDF, 807 KB

english, 2007

28

The expanded upwind-mixed multi-step method for the miscible displacement problem in three dimensions

Huailing Song, Yirang Yuan

Journal:

Applied Mathematics and Computation

Year:

2008

Language:

english

File:

PDF, 180 KB

english, 2008

29

Multistep characteristic method for incompressible flow in porous media

Xiaohan Long, Yirang Yuan

Journal:

Applied Mathematics and Computation

Year:

2009

Language:

english

File:

PDF, 808 KB

english, 2009

30

An upwind-mixed method on changing meshes for two-phase miscible flow in porous media

Huailing Song, Yirang Yuan

Journal:

Applied Numerical Mathematics

Year:

2008

Language:

english

File:

PDF, 200 KB

english, 2008

31

Domain decomposition with characteristic finite difference method for two-phase displacement problems

Changfeng Li, Yirang Yuan

Journal:

Applied Numerical Mathematics

Year:

2008

Language:

english

File:

PDF, 161 KB

english, 2008

32

A modified upwind difference domain decomposition method for convection–diffusion equations

Changfeng Li, Yirang Yuan

Journal:

Applied Numerical Mathematics

Year:

2009

Language:

english

File:

PDF, 1021 KB

english, 2009

33

A symmetric characteristic FVE method with second order accuracy for nonlinear convection diffusion problems

Min Yang, Yirang Yuan

Journal:

Journal of Computational and Applied Mathematics

Year:

2007

Language:

english

File:

PDF, 290 KB

english, 2007

34

An approximation of incompressible miscible displacement in porous media by mixed finite element method and characteristics-mixed finite element method

Tongjun Sun, Yirang Yuan

Journal:

Journal of Computational and Applied Mathematics

Year:

2009

Language:

english

File:

PDF, 2.04 MB

english, 2009

35

Galerkin alternating-direction method for a kind of three-dimensional nonlinear hyperbolic problems

Xiang Lai, Yirang Yuan

Journal:

Computers & Mathematics with Applications

Year:

2009

Language:

english

File:

PDF, 1.39 MB

english, 2009

36

Numerical simulation analysis for migration-accumulation of oil and water

Yuan Yirang, Zhao Weidong, Cheng Aijie, Han Yuji

Journal:

Applied Mathematics and Mechanics

Year:

1999

Language:

english

File:

PDF, 386 KB

english, 1999

37

Simulation and application of three-dimensional migration-accumulation of oil resources

Yuan Yirang, Zhao Weidong, Cheng Aijie, Han Yuji

Journal:

Applied Mathematics and Mechanics

Year:

1999

Language:

english

File:

PDF, 558 KB

english, 1999

38

Characteristics-finite element methods for seawater intrusion numerical simulation and theoretical analysis

Yuan Yirang, Liang Dong, Rui Hongxing

Journal:

Acta Mathematicae Applicatae Sinica, English Series

Year:

1998

Language:

english

File:

PDF, 563 KB

english, 1998

39

The characteristic finite difference fractional steps methods for compressible two-phase displacement problem

Journal:

Science China Mathematics

Year:

1999

Language:

english

File:

PDF, 475 KB

english, 1999

40

Characteristic finite element scheme and analysis the three-dimensional two-phase displacement semi-definite problem

Journal:

Chinese Science Bulletin

Year:

1997

Language:

english

File:

PDF, 280 KB

english, 1997

41

Numerical simulation of migration–accumulation of oil resources

Yirang Yuan, Yuji Han

Journal:

Computational Geosciences

Year:

2008

Language:

english

File:

PDF, 545 KB

english, 2008

42

The Upwind Finite Difference Fractional Steps Method for Nonlinear Coupled System of Dynamics of Fluids in Porous Media

Journal:

Journal of Systems Science and Complexity

Year:

2006

Language:

english

File:

PDF, 292 KB

english, 2006

43

Numerical simulation and application of three-dimensional oil resources migration-accumulation of fluid dynamics in porous media

YiRang Yuan, YuJi Han

Journal:

SCIENCE CHINA Physics, Mechanics & Astronomy

Year:

2008

Language:

english

File:

PDF, 1.03 MB

english, 2008

44

The numerical simulation and analysis of three-dimensional seawater intrusion and protection projects in porous media

YiRang Yuan, Dong Liang, HongXing Rui

Journal:

SCIENCE CHINA Physics, Mechanics & Astronomy

Year:

2009

Language:

english

File:

PDF, 714 KB

english, 2009

45

Numerical simulation and analysis of generalized difference method on triangular networks for electrical impedance tomography

Jiuping Li, Yirang Yuan

Journal:

Applied Mathematical Modelling

Year:

2009

Language:

english

File:

PDF, 871 KB

english, 2009

46

Finite difference schemes for two-dimensional miscible displacement flow in porous media on composite triangular grids

Wei Liu, Yirang Yuan

Journal:

Computers & Mathematics with Applications

Year:

2008

Language:

english

File:

PDF, 680 KB

english, 2008

47

Explicit/implicit domain decomposition method with modified upwind differences for convection-diffusion equations

Changfeng Li, Yirang Yuan

Journal:

Computers & Mathematics with Applications

Year:

2008

Language:

english

File:

PDF, 443 KB

english, 2008

48

The upwind finite difference fractional steps method for combinatorial system of dynamics of fluids in porous media and its application

Journal:

Science China Mathematics

Year:

2002

Language:

english

File:

PDF, 369 KB

english, 2002

49

A finite difference scheme for two-dimensional semiconductor device of heat conduction on composite triangular grids

Wei Liu, Yirang Yuan

Journal:

Applied Mathematics and Computation

Year:

2012

Language:

english

File:

PDF, 538 KB

english, 2012

50

Timestepping Along Characteristics for a Mixed Finite-Element Approximation for Compressible Flow of Contamination from Nuclear Waste in Porous Media

Ewing, Richard E., Yuan, Yirang, Li, Gang

Journal:

SIAM Journal on Numerical Analysis

Year:

1989

Language:

english

File:

PDF, 1.14 MB

english, 1989