年份: ~

全部成果分类

显示更多

按条件检索“33”条记录

已选条件:
导出
  • 排序
  • 显示
1. A coupling method based on new MFE and FE for fourth-order parabolic equation SCOPUS EI 期刊论文 认领

作者:Liu Y.;Fang Z.;Li H.;He S.;Gao W.

作者全称:Liu, Yang;Fang, Zhichao;Li, Hong;He, Siriguleng;Gao, Wei

作者机构:[Liu, Yang ;Fang, Zhichao ;Li, Hong ;He, Siriguleng ;Gao, Wei ] School of Mathematical Sciences, Inner Mongolia University, Hohhot 010021, China

第一作者:Liu, Yang

通讯作者:Liu, Y.(mathliuyang@yahoo.cn)

通讯作者地址:Liu, Y.; School of Mathematical Sciences, Inner Mongolia University, Hohhot 010021, China; 电子邮件: mathliuyang@yahoo.cn

来源:Journal of Applied Mathematics and Computing,2013,Vol.43,Issue.1-2

SCOPUS被引频次:1

摘要:In this article, a coupling method of new mixed finite element (MFE) and finite element (FE) is proposed and analyzed for fourth-order parabolic parti 更多

2. Time discontinuous Galerkin space-time finite element method for nonlinear Sobolev equations SCIE SCOPUS 期刊论文 认领

作者:He, SRGL;Li, H;Liu, Y

作者全称:He, Siriguleng;Li, Hong;Liu, Yang

作者机构:[He, Siriguleng; Li, Hong; Liu, Yang] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一署名单位:[He, Siriguleng; Li, Hong; Liu, Yang] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一作者:He, Siriguleng

通讯作者:Li, H

通讯作者地址:Li, H (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

来源:FRONTIERS OF MATHEMATICS IN CHINA,2013,Vol.8,Issue.4

基金:National Natural Science Foundation of China [11061021]; Natural Science; Fund of Inner Mongolia Autonomous Region [2012MS0106, 2012MS0108];; Scientific Research Projection of Higher Schools of Inner Mongolia; [NJZZ12011, NJ10006, NJZY13199]; Inner Mongolia University [125119,; 30105-125132]

JCR分区:MATHEMATICS为Q4

中科院分区:大类数学4区;小类数学4区

(JCR)当年影响因子:0.377

(JCR)5年影响因子:0.575

WOS被引频次:1

SCOPUS被引频次:2

ESI学科:MATHEMATICS

教育部学科:数学

关键词:Nonlinear Sobolev equation; time discontinuous Galerkin space-time; finite element method; optimal error estimate

摘要:This article presents a complete discretization of a nonlinear Sobolev equation using space-time discontinuous Galerkin method that is discontinuous i 更多

3. A fully discrete stabilized mixed finite volume element formulation for the non-stationary conduction-convection problem SCIE SCOPUS 期刊论文 认领

作者:Luo, ZD;Li, H;Sun, P

作者全称:Luo, Zhendong;Li, Hong;Sun, Ping

作者机构:[Luo, Zhendong] North China Elect Power Univ, Sch Math & Phys, Beijing 102206, Peoples R China.; [Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohho 更多

第一作者:Luo, Zhendong

通讯作者:Luo, ZD

通讯作者地址:Luo, ZD (reprint author), North China Elect Power Univ, Sch Math & Phys, Beijing 102206, Peoples R China.

来源:JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS,2013,Vol.404,Issue.1

基金:National Science Foundation of China [11271127, 11061009, 11061021];; Natural Science Foundation of Inner Mongolia [2012MS0106]; Science; Research Program of Guizhou [GA[2011]2367]; Science Research Program of; Inner Mongolia Advanced Education [NJ10006]; Special Funds for; Co-construction Project of Beijing and North China Electric Power; University

JCR分区:MATHEMATICS为Q1;MATHEMATICS, APPLIED为Q2

中科院分区:大类数学2区;小类数学2区;小类应用数学3区

(JCR)当年影响因子:1.138

(JCR)5年影响因子:1.239

WOS被引频次:5

SCOPUS被引频次:5

ESI学科:MATHEMATICS

教育部学科:数学

关键词:Non-stationary conduction-convection problem; Stabilized mixed finite; volume element formulation; Local Gauss integrals and parameter-free;; Error estimate

摘要:At first, a semi-discrete formulation with respect to time for the non-stationary conduction-convection problem is recalled. Then, a fully discrete st 更多

4. A New Linearized Crank-Nicolson Mixed Element Scheme for the Extended Fisher-Kolmogorov Equation SCIE SCOPUS PubMed 期刊论文 认领

作者:Wang, JF;Li, H;He, S;Gao, W;Liu, Y

作者全称:Wang, Jinfeng;Li, Hong;He, Siriguleng;Gao, Wei;Liu, Yang

作者机构:[Wang, Jinfeng] Inner Mongolia Univ Finance & Econ, Sch Stat & Math, Hohhot 010070, Peoples R China.; [Li, Hong; He, Siriguleng; Gao, Wei; Liu, Yang 更多

第一署名单位:[Wang, Jinfeng] Inner Mongolia Univ Finance & Econ, Sch Stat & Math, Hohhot 010070, Peoples R China.

第一作者:Wang, Jinfeng

通讯作者:Li, H

通讯作者地址:Li, H (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

来源:SCIENTIFIC WORLD JOURNAL,2013,Vol.2013

基金:National Natural Science Fund of China [11061021]; Key Project of; Chinese Ministry of Education [12024]; Scientific Research Projection of; Higher Schools of Inner Mongolia [NJZZ12011, NJZY13199]; Natural Science; Fund of Inner Mongolia Province [2012MS0108, 2012MS0106, 2011BS0102];; Program of Higher-level talents of Inner Mongolia University [125119,; Z200901004, 30105-125132]; Scientific Research Projection of Inner; Mongolia University of Finance and Economics [KY1101]

WOS被引频次:13

SCOPUS被引频次:1

摘要:We present a new mixed finite element method for solving the extended Fisher-Kolmogorov (EFK) equation. We first decompose the EFK equation as the two 更多

5. An expanded mixed covolume method for sobolev equation with convection term on triangular grids EI SCIE SCOPUS 期刊论文 认领

作者:Fang, ZC;Li, H

作者全称:Fang, Zhichao;Li, Hong

作者机构:[Fang, Zhichao; Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一署名单位:[Fang, Zhichao; Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一作者:Fang, Zhichao

通讯作者:Li, H.(malhong@imu.edu.cn)

通讯作者地址:Li, H (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

来源:NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS,2013,Vol.29,Issue.4

基金:National Natural Science Funds of China [11061021]; Science Research of; Inner Mongolia Advanced Education [NJ10006, NJ10016, NJZZ12011]; Natural; Science Foundation of Inner Mongolia Province [2011BS0102, 2012MS0106];; Innovative Talents Training Program of Inner Mongolia University; [2-1.2.1-130]

JCR分区:MATHEMATICS, APPLIED为Q2

中科院分区:大类数学3区;小类应用数学3区

(JCR)当年影响因子:1.305

(JCR)5年影响因子:1.334

WOS被引频次:4

SCOPUS被引频次:2

ESI学科:ENGINEERING

关键词:Sobolev equation; mixed covolume method; expanded mixed covolume method;; Raviart-Thomas spaces; optimal error estimate

摘要:The expanded mixed covolume method for the two-dimensional Sobolev equation with convection term is developed and studied. This method uses the lowest 更多

6. Numerical solutions to regularized long wave equation based on mixed covolume method EI SCIE SCOPUS 期刊论文 认领

作者:Fang, ZC;Li, H

作者全称:Fang, Zhi-chao;Li, Hong

作者机构:[Fang, Zhi-chao; Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一署名单位:[Fang, Zhi-chao; Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一作者:Fang, Zhi-chao

通讯作者:Li, H.(smslh@imu.edu.cn)

通讯作者地址:Li, H (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

来源:APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION,2013,Vol.34,Issue.7

基金:National Natural Science Fundation of China [11061021]; Science Research; of Inner Mongolia Advanced Education [NJ10006, NJ10016, NJZZ12011];; National Science Foundation of Inner Mongolia [2011BS0102, 2012MS0106]

JCR分区:MATHEMATICS, APPLIED为Q1;MECHANICS为Q3

中科院分区:大类数学3区;小类应用数学3区;小类力学4区

(JCR)当年影响因子:1.538

(JCR)5年影响因子:1.525

WOS被引频次:1

SCOPUS被引频次:1

ESI学科:ENGINEERING

关键词:regularized long wave equation; mixed covolume method; fully discrete;; optimal error estimate

摘要:The mixed covolume method for the regularized long wave equation is developed and studied. By introducing a transfer operator gamma (h) , which maps t 更多

7. A NEW REDUCED-ORDER FVE ALGORITHM BASED ON POD METHOD FOR VISCOELASTIC EQUATIONS SCIE SCOPUS 期刊论文 认领

作者:Li, H;Luo, ZD;Gao, JQ

作者全称:Li, Hong;Luo, Zhendong;Gao, Junqiang

作者机构:[Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.; [Luo, Zhendong; Gao, Junqiang] North China Elect Power Univ, Sch Math 更多

第一署名单位:[Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一作者:Li, Hong

通讯作者:Luo, ZD

通讯作者地址:Luo, ZD (reprint author), North China Elect Power Univ, Sch Math & Phys, Beijing 102206, Peoples R China.

来源:ACTA MATHEMATICA SCIENTIA,2013,Vol.33,Issue.4

基金:National Science Foundation of China [12271227, 11061009, 11061021];; Natural Science Foundation of Inner Mongolia [2012MS0106]; Science; Research Program of Guizhou [GJ[2011]2367]; Science Research Program of; Inner Mongolia Advanced Education [NJ10006]; Special Funds for; Co-construction Project of Beijing and North China Electric Power; University

JCR分区:MATHEMATICS为Q3

中科院分区:大类数学4区;小类数学3区

(JCR)当年影响因子:0.661

(JCR)5年影响因子:0.651

WOS被引频次:1

SCOPUS被引频次:1

ESI学科:MATHEMATICS

教育部学科:数学,物理学

关键词:proper orthogonal decomposition; finite volume element method;; viscoelastic equations; error estimate

摘要:A proper orthogonal decomposition (POD) technique is used to reduce the finite volume element (FVE) method for two-dimensional (2D) viscoelastic equat 更多

8. Explicit Multistep Mixed Finite Element Method for RLW Equation SCIE SCOPUS 期刊论文 认领

作者:Liu, Y;Li, H;Du, YW;Wang, JF

作者全称:Liu, Yang;Li, Hong;Du, Yanwei;Wang, Jinfeng

作者机构:[Liu, Yang; Li, Hong; Du, Yanwei] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.; [Wang, Jinfeng] Inner Mongolia Univ Finance & 更多

第一署名单位:[Liu, Yang; Li, Hong; Du, Yanwei] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一作者:Liu, Yang

通讯作者:Liu, Y

通讯作者地址:Liu, Y (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

来源:ABSTRACT AND APPLIED ANALYSIS,2013,Vol.2013

基金:National Natural Science Fund of China [11061021]; Scientific Research; Projection of Higher Schools of Inner Mongolia [NJZZ12011, NJZY13199];; Natural Science Fund of Inner Mongolia Province [2012MS0108,; 2012MS0106]; Program of Higher-Level Talents of Inner Mongolia; University [125119]

WOS被引频次:7

SCOPUS被引频次:6

教育部学科:数学

摘要:An explicit multistep mixed finite element method is proposed and discussed for regularized long wave (RLW) equation. The spatial direction is approxi 更多

9. Approximate Analytic Solutions of Time-Fractional Hirota-Satsuma Coupled KdV Equation and Coupled MKdV Equation SCIE SCOPUS 期刊论文 认领

作者:Liu, JC;Li, H

作者全称:Liu, Jincun;Li, Hong

作者机构:[Liu, Jincun; Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一署名单位:[Liu, Jincun; Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一作者:Liu, Jincun

通讯作者:Liu, JC

通讯作者地址:Liu, JC (reprint author), Inner Mongolia Univ, Sch Math Sci, 235 West Daxue Rd, Hohhot 010021, Peoples R China.

来源:ABSTRACT AND APPLIED ANALYSIS,2013,Vol.2013

基金:NNSF of China [11061021]; NSF-IMU of China [2012MS0105, 2012MS0106];; YSF-IMU of China [ND0811]

WOS被引频次:1

教育部学科:数学

摘要:By introducing the fractional derivative in the sense of Caputo and combining the pretreatment technique to deal with long nonlinear items, the genera 更多

10. A reduced-order finite volume element formulation based on POD method and numerical simulation for two-dimensional solute transport problems EI SCIE SCOPUS 期刊论文 认领

作者:Luo, ZD;Li, H;Sun, P;An, J;Navon, IM

作者全称:Luo, Zhendong;Li, Hong;Sun, Ping;An, Jing;Navon, Ionel Michael

作者机构:[Luo, Zhendong] North China Elect Power Univ, Sch Math & Phys, Beijing 102206, Peoples R China.; [Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohho 更多

第一作者:Luo, Zhendong

通讯作者:Luo, Z.(zhdluo@ncepu.edu.cn)

通讯作者地址:Luo, ZD (reprint author), North China Elect Power Univ, Sch Math & Phys, Beijing 102206, Peoples R China.

来源:MATHEMATICS AND COMPUTERS IN SIMULATION,2013,Vol.89

基金:National Science Foundation of China [11061009, 11061021]; Natural; Science Foundation of Hebei Province [A2010001663]; Science Research; Program of Guizhou [GJ[2011]2367]; Science Research Program of Inner; Mongolia Advanced Education [NJ10006]; National Science Foundation of; USA under Grant CMG [0931198]

JCR分区:COMPUTER SCIENCE, SOFTWARE ENGINEERING为Q2;MATHEMATICS, APPLIED为Q1;COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS为Q3

中科院分区:大类数学3区;小类计算机:跨学科应用4区;小类计算机:软件工程3区;小类应用数学3区

(JCR)当年影响因子:1.476

(JCR)5年影响因子:1.475

SCOPUS被引频次:3

ESI学科:ENGINEERING

教育部学科:数学,软件工程,控制科学与工程,计算机科学与技术

关键词:Proper orthogonal decomposition; Finite volume element formulation;; Error estimate; Two-dimensional solute transport problems; Numerical; simulation

摘要:Proper orthogonal decomposition (POD) method has been successfully used in the reduced-order modeling of complex systems. In this paper, we extend the 更多

11. A reduced-order finite difference extrapolation algorithm based on POD technique for the non-stationary Navier-Stokes equations EI SCIE SCOPUS 期刊论文 认领

作者:Luo, ZD;Li, H;Sun, P;Gao, JQ

作者全称:Luo, Zhendong;Li, Hong;Sun, Ping;Gao, Junqiang

作者机构:[Luo, Zhendong; Gao, Junqiang] North China Elect Power Univ, Sch Math & Phys, Beijing 102206, Peoples R China.; [Li, Hong] Inner Mongolia Univ, Sch 更多

第一作者:Luo, Zhendong

通讯作者:Luo, Z.(zhdluo@ncepu.edu.cn)

通讯作者地址:Luo, ZD (reprint author), North China Elect Power Univ, Sch Math & Phys, Beijing 102206, Peoples R China.

来源:APPLIED MATHEMATICAL MODELLING,2013,Vol.37,Issue.7

基金:National Science Foundation of China [11271127, 11061009, 11061021];; Natural Science Foundation of Hebei Province [A2010001663]; Natural; Science Foundation of Inner Mongolia [2012MS0106]; Science Research; Program of Guizhou [QKJ[2011]2367]; Science Research Program of Inner; Mongolia Advanced Education [NJ10006]; Special Funds for Co-construction; Project of Beijing and North China Electric Power University

JCR分区:MATHEMATICS, INTERDISCIPLINARY APPLICATIONS为Q1;MECHANICS为Q1;ENGINEERING, MULTIDISCIPLINARY为Q1

中科院分区:大类数学1区;小类工程:综合2区;小类数学跨学科应用2区;小类力学2区

(JCR)当年影响因子:2.617

(JCR)5年影响因子:2.94

WOS被引频次:10

SCOPUS被引频次:11

ESI学科:ENGINEERING

关键词:Proper orthogonal decomposition technique; Finite difference; extrapolation algorithm; The non-stationary Navier-Stokes equations;; Error analysis; Numerical simulation

摘要:In this paper, a proper orthogonal decomposition (POD) technique is used to establish a reduced-order finite difference (FD) extrapolation algorithm w 更多

12. H (1) space-time discontinuous finite element method for convection-diffusion equations EI SCIE SCOPUS 期刊论文 认领

作者:He, S;Li, H;Liu, Y

作者全称:He, Siriguleng;Li, Hong;Liu, Yang

作者机构:[He, Siriguleng; Li, Hong; Liu, Yang] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一署名单位:[He, Siriguleng; Li, Hong; Liu, Yang] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一作者:He, Siriguleng

通讯作者:He, S.(malhong@imu.edu.cn)

通讯作者地址:Li, H (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

来源:APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION,2013,Vol.34,Issue.3

基金:National Natural Science Foundation of China [11061021]; Inner Mongolia; College Research Project [NJ10006]; Natural Science Foundation of Inner; Mongolia of China [2012MS0106]

JCR分区:MATHEMATICS, APPLIED为Q1;MECHANICS为Q3

中科院分区:大类数学3区;小类应用数学3区;小类力学4区

(JCR)当年影响因子:1.538

(JCR)5年影响因子:1.525

ESI学科:ENGINEERING

关键词:convection-diffusion equation; H-1 method; space-time discontinuous; finite element method; error estimate

摘要:An H (1) space-time discontinuous Galerkin (STDG) scheme for convectiondiffusion equations in one spatial dimension is constructed and analyzed. This 更多

13. A reduced-order Crank-Nicolson finite volume element formulation based on POD method for parabolic equations EI SCIE SCOPUS 期刊论文 认领

作者:Luo, ZD;Li, H;Sun, P

作者全称:Luo, Zhendong;Li, Hong;Sun, Ping

作者机构:[Luo, Zhendong] N China Elect Power Univ, Sch Math & Phys, Beijing 102206, Peoples R China.; [Li, Hong] Inner Mongolia Univ, Sch Math Sci, Hohhot 01 更多

第一作者:Luo, Zhendong

通讯作者:Luo, Z.(zhdluo@163.com)

通讯作者地址:Luo, ZD (reprint author), N China Elect Power Univ, Sch Math & Phys, Beijing 102206, Peoples R China.

来源:APPLIED MATHEMATICS AND COMPUTATION,2013,Vol.219,Issue.11

基金:National Science Foundation of China [11271127, 11061009, 11061021];; Natural Science Foundation of Hebei Province [A2010001663]; Science; Research Program of Guizhou [GJ[2011]2367]; Natural Science Foundation; of Inner Mongolia [2012MS0106]; Science Research Program of Inner; Mongolia Advanced Education [NJ10006]; Special Funds for Co-construction; Project of Beijing and North China Electric Power University

JCR分区:MATHEMATICS, APPLIED为Q1

中科院分区:大类数学2区;小类应用数学2区

(JCR)当年影响因子:2.3

(JCR)5年影响因子:2.108

WOS被引频次:1

SCOPUS被引频次:3

ESI学科:MATHEMATICS

教育部学科:数学,统计学

关键词:Proper orthogonal decomposition; Crank-Nicolson finite volume element; formulation; Error estimate; Parabolic equation; Numerical simulation

摘要:In this paper, a proper orthogonal decomposition (POD) method is used to deal with a classical Crank-Nicolson finite volume element (CNFVE) method for 更多

14. Analysis of mixed finite element methods for fourth-order wave equations EI SCIE SCOPUS 期刊论文 认领

作者:He, SRGL;Li, H;Liu, Y

作者全称:He, Siriguleng;Li, Hong;Liu, Yang

作者机构:[He, Siriguleng; Li, Hong; Liu, Yang] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一署名单位:[He, Siriguleng; Li, Hong; Liu, Yang] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一作者:He, Siriguleng

通讯作者:Li, H.(malhong@imu.edu.cn)

通讯作者地址:Li, H (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

来源:COMPUTERS & MATHEMATICS WITH APPLICATIONS,2013,Vol.65,Issue.1

基金:National Natural Science Fund of China [11061021]; Scientific Research; Projection of Higher Schools of Inner Mongolia [NJ10006, NJZZ12011];; Natural Science Fund of Inner Mongolia Province [2012MS0106, 2012MS0108]

JCR分区:MATHEMATICS, APPLIED为Q1

中科院分区:大类工程技术3区;小类应用数学2区

(JCR)当年影响因子:1.86

(JCR)5年影响因子:2.08

WOS被引频次:5

SCOPUS被引频次:3

ESI学科:MATHEMATICS

关键词:Fourth-order wave equation; Mixed method; Stability; Optimal error; estimate

摘要:Mixed finite element methods, explicit and implicit in time, for a fourth-order wave equation are considered in this paper. The optimal error estimate 更多

15. A high resolution NV/TVD Hermite polynomial upwind scheme for convection-dominated problems EI SCIE SCOPUS 期刊论文 认领

作者:Gao, W;Li, H;Liu, Y

作者全称:Gao, Wei;Li, Hong;Liu, Yang

作者机构:[Gao, Wei; Li, Hong; Liu, Yang] Inner Mongolia Univ, Sch Math Sci, Hohhot, Peoples R China.

第一署名单位:[Gao, Wei; Li, Hong; Liu, Yang] Inner Mongolia Univ, Sch Math Sci, Hohhot, Peoples R China.

第一作者:Gao, Wei

通讯作者:Gao, W.(mathgao@mail.ustc.edu.cn)

通讯作者地址:Gao, W (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot, Peoples R China.

来源:MATHEMATICAL METHODS IN THE APPLIED SCIENCES,2013,Vol.36,Issue.9

基金:National Natural Science Foundation of China [11061021]; Key Project of; Chinese Ministry of Education [12024]; Scientific Research Projection of; Higher Schools of Inner Mongolia [NJ10016, NJ10006, NJZZ12011]; National; Natural Science Foundation of Inner Mongolia Province [2011BS0102]

JCR分区:MATHEMATICS, APPLIED为Q2

中科院分区:大类数学3区;小类应用数学3区

(JCR)当年影响因子:1.18

(JCR)5年影响因子:1.149

ESI学科:MATHEMATICS

教育部学科:数学

关键词:high resolution; TVD; CBC; normalized variable; convection

摘要:A high-order convection-bounded scheme is constructed by combining the total variational diminishing constraint and convection boundedness criterion c 更多

16. A new mixed scheme based on variation of constants for Sobolev equation with nonlinear convection term SCIE SCOPUS 期刊论文 认领

作者:Liu, Y;Li, H;He, SRGL;Gao, W;Mu, S

作者全称:Liu Yang;Li Hong;He Siriguleng;Gao Wei;Mu Sen

作者机构:[Liu Yang; Li Hong; He Siriguleng; Gao Wei] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.; [Mu Sen] Hunan Univ, Coll Finance & 更多

第一署名单位:[Liu Yang; Li Hong; He Siriguleng; Gao Wei] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一作者:Liu Yang

通讯作者:Liu, Y

通讯作者地址:Liu, Y (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

来源:APPLIED MATHEMATICS-A JOURNAL OF CHINESE UNIVERSITIES SERIES B,2013,Vol.28,Issue.2

基金:National Natural Science Fund of China [11061021]; Chinese Ministry of; Education [12024]; Natural Science Fund of Inner Mongolia Autonomous; Region [2012MS0108, 2012MS0106, 2011BS0102]; Scientific Research; Projection of Higher Schools of Inner Mongolia [NJZZ12011, NJZY13199];; Program of Higher-level talents of Inner Mongolia University [125119,; Z200901004, 30105-125132]

JCR分区:MATHEMATICS, APPLIED为Q4

中科院分区:大类数学4区;小类应用数学4区

(JCR)当年影响因子:0.507

(JCR)5年影响因子:0.368

WOS被引频次:3

SCOPUS被引频次:2

ESI学科:MATHEMATICS

教育部学科:数学

关键词:Sobolev equation; nonlinear; convection term; variation of constants;; H-1-Galerkin mixed method; optimal error estimate

摘要:A new mixed scheme which combines the variation of constants and the H (1)-Galerkin mixed finite element method is constructed for nonlinear Sobolev e 更多

17. A Novel Characteristic Expanded Mixed Method for Reaction-Convection-Diffusion Problems SCIE SCOPUS 期刊论文 认领

作者:Liu, Y;Li, H;Gao, W;He, SRGL;Fang, ZC

作者全称:Liu, Yang;Li, Hong;Gao, Wei;He, Siriguleng;Fang, Zhichao

作者机构:[Liu, Y] School of Mathematical Sciences, Inner Mongolia University, Hohhot 010021, China;[ Li, H] School of Mathematical Sciences, Inner Mongolia Uni 更多

第一署名单位:[Liu, Y] School of Mathematical Sciences, Inner Mongolia University, Hohhot 010021, China

第一作者:Liu, Yang

通讯作者:Liu, Y

通讯作者地址:Liu, Y (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

来源:JOURNAL OF APPLIED MATHEMATICS,2013,Vol.2013

基金:National Natural Science Fund [11061021]; Natural Science Fund of Inner; Mongolia Autonomous Region [2012MS0108, 2012MS0106, 2011BS0102];; Scientific Research Projection of Higher Schools of Inner Mongolia; [NJZZ12011, NJ10006, NJ10016, NJZY13199]; Key Project of Chinese; Ministry of Education [12024]; Program of Higher-Level Talents of Inner; Mongolia University [125119, Z200901004, 30105-125132]

WOS被引频次:1

SCOPUS被引频次:2

教育部学科:光学工程,力学,控制科学与工程

摘要:A novel characteristic expanded mixed finite element method is proposed and analyzed for reaction-convection-diffusion problems. The diffusion term de 更多

18. A Coupling Method of New EMFE and FE for Fourth-Order Partial Differential Equation of Parabolic Type SCIE SCOPUS 期刊论文 认领

作者:Liu, Y;Li, H;Fang, ZC;He, SGL;Wang, JF

作者全称:Liu, Yang;Li, Hong;Fang, Zhichao;He, Siriguleng;Wang, Jinfeng

作者机构:[Liu, Yang; Li, Hong; Fang, Zhichao; He, Siriguleng] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.; [Wang, Jinfeng] Inner Mongo 更多

第一署名单位:[Liu, Yang; Li, Hong; Fang, Zhichao; He, Siriguleng] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一作者:Liu, Yang

通讯作者:Liu, Y

通讯作者地址:Liu, Y (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

来源:ADVANCES IN MATHEMATICAL PHYSICS,2013

基金:National Natural Science Fund [11061021]; Natural Science Fund of Inner; Mongolia Autonomous Region [2012MS0108, 2012MS0106]; Scientific Research; Projection of Higher Schools of Inner Mongolia [NJZZ12011, NJ10006,; NJZY13199]; Program of Higher-level talents of Inner Mongolia University; [125119, 30105-125132]

JCR分区:PHYSICS, MATHEMATICAL为Q4

中科院分区:大类物理4区;小类物理:数学物理4区

(JCR)当年影响因子:0.71

(JCR)5年影响因子:0.946

WOS被引频次:59

SCOPUS被引频次:2

ESI学科:PHYSICS

教育部学科:光学工程,物理学,电子科学与技术,船舶与海洋工程

摘要:We propose and analyze a new numerical method, called a coupling method based on a new expanded mixed finite element (EMFE) and finite element (FE), f 更多

19. Sobolev方程的CN全离散化有限元格式) CSCD 北大核心刊 期刊论文 认领

作者:李宏;周文文;方志朝

外文作者:Li Hong;Zhou Wenwen;Fang Zhichao

第一作者:李宏

作者机构:[李宏]内蒙古大学数学科学学院, 呼和浩特, 内蒙古 010021, 中国.;[周文文]内蒙古大学数学科学学院, 呼和浩特, 内蒙古 010021, 中国.;[方志朝]内蒙古大学数学科学 更多

来源:计算数学,2013,Vol.35,Issue.1

基金:国家自然科学基金项目; 内蒙古自治区高等学校研究项目; 内蒙古自然科学基金项目

CSCD被引频次:1

知网综合影响因子:0.706

知网复合影响因子:0.897

关键词:时间二阶精度; 时间半离散Crank-Nicolson格式; Sobolev方程; 有限元方法; 误差分析

摘要:首先给出Sobolev方程关于时间二阶精度的Crank-Nicolson(CN)时间半离散格式,然后直接从时间二阶精度的CN时间半离散格式出发,; 构造CN全离散化的有限元格式,并给 更多

20. 伪双曲型方程的混合控制体积方法 CSCD 期刊论文 认领

作者:方志朝;李宏;罗振东

外文作者:Fang Zhichao;Li Hong;Luo Zhendong

第一作者:方志朝

作者机构:[方志朝]内蒙古大学数学科学学院, 呼和浩特, 内蒙古 010021, 中国.;[李宏]内蒙古大学数学科学学院, 呼和浩特, 内蒙古 010021, 中国.;[罗振东](北京)华北电力大学 更多

来源:数学物理学报. A辑,2013,Vol.33,Issue.3

基金:国家自然科学基金; 内蒙古高校科学研究项目

教育部学科:数学,物理学

关键词:伪双曲型方程; 混合控制体积方法; 全离散格式; 最优阶误差估计

摘要:利用混合控制体积方法在三角形网格剖分下求解一类伪双曲型方程.; 通过使用最低阶Raviart-Thomas混合有限元空间和引入迁移算子把解函数空间映射成试探函数空间, 更多

更新时间:Mar 28, 2019

共 2 页, 33 条记录

TOP