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1. Second-order approximation scheme combined with H-1-Galerkin MFE method for nonlinear time fractional convection-diffusion equation EI SCIE SCOPUS 期刊论文 认领

作者:Wang, JF;Liu, TQ;Li, H;Liu, Y;He, SRGL

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

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

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

第一作者:Wang, Jinfeng

通讯作者:Li, Hong(smslh@imu.edu.cn)

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

来源:COMPUTERS & MATHEMATICS WITH APPLICATIONS,2017,Vol.73,Issue.6

基金:National Natural Science Fund [11301258, 11361035, 11501311]; Natural Science Fund of Inner Mongolia Autonomous Region [2015MS0114, 2016MS0102]

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:1

SCOPUS被引频次:3

ESI学科:MATHEMATICS

关键词:Nonlinear time fractional convection-diffusion equation; H1-Galerkin MFE method; Second -order WSGD approximation; Optimal convergence rate

摘要:In this article, a second-order approximation scheme combined with an H-1-Galerkin mixed finite element (MFE) method for solving nonlinear convection- 更多

2. Mixed time discontinuous space-time finite element method for convection diffusion equations EI SCIE SCOPUS 期刊论文 认领

作者:Liu, Y;Li, H;He, SL

作者全称:Liu Yang;Li Hong;He Siriguleng

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

第一署名单位:[Liu Yang; Li Hong; 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.(L3385y@tom.com)

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 AND MECHANICS-ENGLISH EDITION,2008,Vol.29,Issue.12

基金:National Natural Science Foundation of China [10601022]; NSF; [200607010106]; Mongolia University [ND0702]

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:7

SCOPUS被引频次:7

ESI学科:ENGINEERING

关键词:convection diffusion equations; mixed finite element method; time; discontinuous space-time finite element method; convergence; O242; 21;; 65N30; 65M60

摘要:A mixed time discontinuous space-time finite element scheme for secondorder convection diffusion problems is constructed and analyzed. Order of the eq 更多

3. A new space-time continuous Galerkin method with mesh modification for Sobolev equations SCIE SCOPUS 期刊论文 认领

作者:Zhao, ZH;Li, H;Luo, ZD

作者全称:Zhao, Zhihui;Li, Hong;Luo, Zhendong

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

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

第一作者:Zhao, Zhihui

通讯作者:Luo, ZD;Li, H

通讯作者地址:Li, H (reprint author), Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.; 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,2016,Vol.440,Issue.1

基金:National Science Foundation of China [11361035, 11271127, 11301258];; Natural Science Foundation of Inner Mongolia [2014BS0101]; Science; Research Program of Inner Mongolia Advanced Education [NJZY14013]

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:3

SCOPUS被引频次:3

ESI学科:MATHEMATICS

教育部学科:数学

关键词:Continuous Galerkin method; Sobolev equations; Optimal rates of; convergence; Numerical examples

摘要:In this study, we first propose the continuous Galerkin (CG) method for the Sobolev equations, which allows different temporal step-sizes and spatial 更多

4. Convergence of a space-time continuous Galerkin method for the wave equation SCIE SCOPUS 期刊论文 认领

作者:Zhao, ZH;Li, H

作者全称:Zhao, Zhihui;Li, Hong

作者机构:[Zhao, Zhihui; Li, Hong] Inner Mongolia Univ, Sch Math Sci, 235 West Rd Univ, Saihan Dist 010021, Hohhot, Peoples R China.

第一署名单位:[Zhao, Zhihui; Li, Hong] Inner Mongolia Univ, Sch Math Sci, 235 West Rd Univ, Saihan Dist 010021, Hohhot, Peoples R China.

第一作者:Zhao, Zhihui

通讯作者:Li, H

通讯作者地址:Li, H (reprint author), Inner Mongolia Univ, Sch Math Sci, 235 West Rd Univ, Saihan Dist 010021, Hohhot, Peoples R China.

来源:JOURNAL OF INEQUALITIES AND APPLICATIONS,2016,Vol.2016,Issue.1

基金:National Science Foundation of China [11361035, 11271127, 11301258];; Natural Science Foundation of Inner Mongolia [2014BS0101]; Postgraduate; Scientific Research Innovation Foundation of Inner Mongolia; [11200-12110201]

JCR分区:MATHEMATICS为Q2;MATHEMATICS, APPLIED为Q3

中科院分区:大类数学3区;小类数学3区;小类应用数学4区

(JCR)当年影响因子:0.966

(JCR)5年影响因子:0.95

ESI学科:MATHEMATICS

教育部学科:数学

关键词:continuous Galerkin method; wave equation; optimal orders of; convergence; numerical example

摘要:This paper gives a new theoretical analysis of the space-time continuous Galerkin (STCG) method for the wave equation. We prove the existence and uniq 更多

5. A New Mixed Element Method for a Class of Time-Fractional Partial Differential Equations SCIE SCOPUS PubMed 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, Yang; Li, Hong; Gao, Wei; He, Siriguleng; Fang, Zhichao] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.

第一署名单位:[Liu, Yang; Li, Hong; Gao, Wei; He, Siriguleng; Fang, Zhichao] 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:SCIENTIFIC WORLD JOURNAL,2014,Vol.2014

基金:National Natural Science Fund [11301258, 11361035]; 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,; 30105-125132]

SCOPUS被引频次:2

摘要:A kind of new mixed element method for time-fractional partial differential equations is studied. The Caputo-fractional derivative of time direction i 更多

6. Numerical Analysis of an H-1-Galerkin Mixed Finite Element Method for Time Fractional Telegraph Equation SCIE SCOPUS PubMed 期刊论文 认领

作者:Wang, JF;Zhao, M;Zhang, M;Liu, Y;Li, H

作者全称:Wang, Jinfeng;Zhao, Meng;Zhang, Min;Liu, Yang;Li, Hong

作者机构:[Wang, Jinfeng] Inner Mongolia Univ Finance & Econ, Sch Math & Stat, Hohhot 010070, Peoples R China.; [Zhao, Meng; Zhang, Min; Liu, Yang; Li, Hong] 更多

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

第一作者:Wang, Jinfeng

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:SCIENTIFIC WORLD JOURNAL,2014,Vol.2014

基金:National Natural Science Fund [11301258, 11361035]; Natural Science Fund; of Inner Mongolia Autonomous Region [2012MS0108, 2012MS0106]; Scientific; Research Projection of Higher Schools of Inner Mongolia [NJZZ12011,; NJZY13199]

WOS被引频次:1

SCOPUS被引频次:1

摘要:We discuss and analyze an H-1-Galerkin mixed finite element (H-1-GMFE) method to look for the numerical solution of time fractional telegraph equation 更多

7. 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

8. 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

9. 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

10. 对流扩散方程的混合时间间断时空有限元方法 CSCD 期刊论文 认领

作者:刘洋;李宏;何斯日古楞

外文作者:LIU Yang;LI Hong;HE Siriguleng;LIU Yang,LI Hong,HE Siriguleng(School of Mathematical Sciences,Inner Mongolia University,Huhhot 010021,P.R.China)

第一作者:刘洋

作者机构:[刘洋]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.;[何斯日古楞]内蒙古大学数学科 更多

来源:应用数学和力学,2008,Vol.29,Issue.12

基金:国家自然科学基金资助项目(10601022); 内蒙古自然科学基金资助项目(200607010106)

教育部学科:数学,力学,光学工程,控制科学与工程,机械工程

知网综合影响因子:0.727

知网复合影响因子:1.019

关键词:对流扩散方程; 混合有限元法; 时间间断时空有限元法; 收敛性

摘要:构造并分析二阶对流扩散方程的混合时间间断时空有限元格式.利用混合有限元方法将二阶方程降阶,利用空间连续而时间允许间断的时空有限元方法离散低阶方程; .证明 更多

11. FINITE ELEMENT ALGORITHM BASED ON HIGH-ORDER TIME APPROXIMATION FOR TIME FRACTIONAL CONVECTION-DIFFUSION EQUATION SCIE SCOPUS 期刊论文 认领

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

作者全称:Liu, Xin Fei;Liu, Yang;Li, Hong;Fang, Zhi Chao;Wang, Jin Feng

作者机构:[Liu, Xin Fei; Liu, Yang; Li, Hong; Fang, Zhi Chao; Wang, Jin Feng] Inner Mongolia Univ, Sch Math Sci, Hohhot 010021, Peoples R China.;[Wang, Jin Feng 更多

第一作者:Liu, Xin Fei

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 ANALYSIS AND COMPUTATION,2018,Vol.8,Issue.1

基金:National Natural Science Foundation of China [11661058, 11761053]; National Science Foundation of Inner Mongolia Autonomous Region [2016MS0102, 2015MS0114]; PYTSTUIM [NJYT-17-A07]

JCR分区:MATHEMATICS, APPLIED为Q2

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:1.063

(JCR)5年影响因子:0.891

WOS被引频次:1

ESI学科:MATHEMATICS

教育部学科:数学

关键词:Time fractional convection-diffusion equation; high-order approximation; finite element method; error estimates

摘要:In this paper, finite element method with high-order approximation for time fractional derivative is considered and discussed to find the numerical so 更多

更新时间:Mar 28, 2019
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