-
In this paper, we study the application of the symmetry classification to the boundary value problem of nonli-near partial differential equations. Firstly, by using differential characteristic set algorithm for the complete symmetry classification of partial differential equations, the complete symmetry classification of a given boundary value problem of nonlinear partial differential equations is proposed. Secondly, by using an extended symmetry, the boundary value problem of nonlinear partial differential equations is reduced to an initial value problem of the original differential equations. Finally, we numerically solve the initial value problem of the original differential equations by using Runge-Kutta method.
-
Keywords:
- symmetry classification /
- differential characteristic set algorithm /
- the boundary value problem of partial differential equations
[1] Lie S 1881 Areh. Math. 6 328
[2] Noether A E 1918 Nachr. Akad. Wiss Göttingen Math. Phys. KI 2 235
[3] Bluman G W, Cole J D 1969 J. Math. Mech. 18 1025
[4] Lian Z J, Lou S Y 2004 Chin. Phys. Lett. 21 219
[5] Ma W X 1990 J. Phys. A: Math. Gen. 23 2707
[6] Clarkson P A, Kruskal M D 1989 J. Math. Phys. 30 2201
[7] Lou S Y, Tang X Y 2001 Chin. Phys. 10 897
[8] Jiao X Y, Lou S Y 2009 Chin. Phys. B 18 3611
[9] Jiao X Y 2011 Acta Phys. Sin. 60 120201 (in Chinese) [焦小玉 2011 60 120201]
[10] Li X S 1988 Sci. Sin. Math. A 31 1 (in Chinese) [李诩神 1988 中国科学 A 31 1]
[11] Cheng Y, Wang Q C 1991 Acta Math. Appl. Sin. 14 180 (in Chinese) [程艺, 汪启存 1991 应用数学学报 14 180]
[12] Ma W X, Chen M 2009 Appl. Math. Comput. 215 2835
[13] Ma W X 2013 Appl. Math. Comput. 220 117
[14] Bluman G W, Kumei S 1989 Symmetries and Differential Equations (New York, Berlin: Spring-Verlag)
[15] Bluman G W, Cheviakov A F, Anco S C 2009 Applications of Symmetry Methods to Partial Differential ( New York: Spring-Verlag)
[16] Seshadri R, Na T Y 1985 Group Invarianace in Engineering Boundary Value Problems (New York, Berlin, Heidelberg, Tokyo: Springer-Verlag)
[17] Yrsoy M, Pakdemirli M, Noyan Ö F 2001 Int. J. Nonlin. Mech. 36 955
[18] Chao L 1999 Acta Math. Sci. 19 326 (in Chinese) [朝鲁 1999 数学 19 326]
[19] Temuer C, Gao X S 2002 Acta Math. Sin. 45 1041 (in Chinese) [特木尔朝鲁, 高小山 2002 数学学报 45 1041]
[20] Temuer C 2003 Adv. Math. 32 208
[21] Bluman G W, Temuer C 2005 J. Math. Phys. 46 023505
[22] Bluman G W, Temuer C 2006 J. Math. Anal. Appl. 322 233
[23] Sudao B, Chao L 2006 J. Inner Mongolia Univ. (Nat. Sci. Ed.) 37 366 (in Chinese) [苏道毕力格, 朝鲁 2006 内蒙古大学学报 (自然科学版) 37 366]
[24] Temuer C, Yin S 2007 Acta Math. Sin. 50 1017 (in Chinese) [特木尔朝鲁, 银山 2007 数学学报 50 1017]
[25] Temuer C, EerDun B, Zheng L X 2007 Acta Math. Appl. Sin. 30 910 (in Chinese) [特木尔朝鲁, 额尔敦布和, 郑丽霞 2007 应用数学学报 30 910]
[26] Temuer C, Bai Y S 2011 Chin. J. Eng. Math. 28 617
[27] Temuer C, Yin S 2012 J. Sys. Sci. Math. Sci. 32 976 (in Chinese) [特木尔朝鲁, 银山 2012 系统科学与数学 32 976]
[28] Wang X M, Sudao B, Temuer C 2013 J. Inner Mongolia Univ. (Nat. Sci. Ed.) 44 129 (in Chinese) [王晓民, 苏道毕力格, 特木尔朝鲁 2013 内蒙古大学学报 (自然科学版) 44 129]
[29] Sudao B 2011 Ph. D. Dissertation (Hohhot: Inner Mongolia University of Technology) (in Chinese) [苏道毕力格 2011 博士学位论文 (呼和浩特: 内蒙古工业大学)]
[30] Lu L, Temuer C 2011 Comput. Math. Appl. 61 2164
[31] Lu L, Temuer C 2011 Int. J. Nonlinear Sci. Numer. Simul. 11 967
[32] EerDun B, Temuer C 2012 Chin. Phys. B 21 035201
[33] Temuer C, Bai Y S 2009 Appl. Math. Mech. Engl. Ed. 30 595
[34] Temuer C, Pang J 2010 J. Eng. Math. 66 181
[35] Temuer C, Bai Y S 2010 Sci. Sin. Math. A 40 1 (in Chinese) [特木尔朝鲁, 白玉山 2010 中国科学 A 40 1]
[36] Temuer C, Zhang Z Y 2009 J. Sys. Sci. Math. Sci. 29 389 (in Chinese) [特木尔朝鲁, 张智勇 2009 系统科学与数学 29 389]
-
[1] Lie S 1881 Areh. Math. 6 328
[2] Noether A E 1918 Nachr. Akad. Wiss Göttingen Math. Phys. KI 2 235
[3] Bluman G W, Cole J D 1969 J. Math. Mech. 18 1025
[4] Lian Z J, Lou S Y 2004 Chin. Phys. Lett. 21 219
[5] Ma W X 1990 J. Phys. A: Math. Gen. 23 2707
[6] Clarkson P A, Kruskal M D 1989 J. Math. Phys. 30 2201
[7] Lou S Y, Tang X Y 2001 Chin. Phys. 10 897
[8] Jiao X Y, Lou S Y 2009 Chin. Phys. B 18 3611
[9] Jiao X Y 2011 Acta Phys. Sin. 60 120201 (in Chinese) [焦小玉 2011 60 120201]
[10] Li X S 1988 Sci. Sin. Math. A 31 1 (in Chinese) [李诩神 1988 中国科学 A 31 1]
[11] Cheng Y, Wang Q C 1991 Acta Math. Appl. Sin. 14 180 (in Chinese) [程艺, 汪启存 1991 应用数学学报 14 180]
[12] Ma W X, Chen M 2009 Appl. Math. Comput. 215 2835
[13] Ma W X 2013 Appl. Math. Comput. 220 117
[14] Bluman G W, Kumei S 1989 Symmetries and Differential Equations (New York, Berlin: Spring-Verlag)
[15] Bluman G W, Cheviakov A F, Anco S C 2009 Applications of Symmetry Methods to Partial Differential ( New York: Spring-Verlag)
[16] Seshadri R, Na T Y 1985 Group Invarianace in Engineering Boundary Value Problems (New York, Berlin, Heidelberg, Tokyo: Springer-Verlag)
[17] Yrsoy M, Pakdemirli M, Noyan Ö F 2001 Int. J. Nonlin. Mech. 36 955
[18] Chao L 1999 Acta Math. Sci. 19 326 (in Chinese) [朝鲁 1999 数学 19 326]
[19] Temuer C, Gao X S 2002 Acta Math. Sin. 45 1041 (in Chinese) [特木尔朝鲁, 高小山 2002 数学学报 45 1041]
[20] Temuer C 2003 Adv. Math. 32 208
[21] Bluman G W, Temuer C 2005 J. Math. Phys. 46 023505
[22] Bluman G W, Temuer C 2006 J. Math. Anal. Appl. 322 233
[23] Sudao B, Chao L 2006 J. Inner Mongolia Univ. (Nat. Sci. Ed.) 37 366 (in Chinese) [苏道毕力格, 朝鲁 2006 内蒙古大学学报 (自然科学版) 37 366]
[24] Temuer C, Yin S 2007 Acta Math. Sin. 50 1017 (in Chinese) [特木尔朝鲁, 银山 2007 数学学报 50 1017]
[25] Temuer C, EerDun B, Zheng L X 2007 Acta Math. Appl. Sin. 30 910 (in Chinese) [特木尔朝鲁, 额尔敦布和, 郑丽霞 2007 应用数学学报 30 910]
[26] Temuer C, Bai Y S 2011 Chin. J. Eng. Math. 28 617
[27] Temuer C, Yin S 2012 J. Sys. Sci. Math. Sci. 32 976 (in Chinese) [特木尔朝鲁, 银山 2012 系统科学与数学 32 976]
[28] Wang X M, Sudao B, Temuer C 2013 J. Inner Mongolia Univ. (Nat. Sci. Ed.) 44 129 (in Chinese) [王晓民, 苏道毕力格, 特木尔朝鲁 2013 内蒙古大学学报 (自然科学版) 44 129]
[29] Sudao B 2011 Ph. D. Dissertation (Hohhot: Inner Mongolia University of Technology) (in Chinese) [苏道毕力格 2011 博士学位论文 (呼和浩特: 内蒙古工业大学)]
[30] Lu L, Temuer C 2011 Comput. Math. Appl. 61 2164
[31] Lu L, Temuer C 2011 Int. J. Nonlinear Sci. Numer. Simul. 11 967
[32] EerDun B, Temuer C 2012 Chin. Phys. B 21 035201
[33] Temuer C, Bai Y S 2009 Appl. Math. Mech. Engl. Ed. 30 595
[34] Temuer C, Pang J 2010 J. Eng. Math. 66 181
[35] Temuer C, Bai Y S 2010 Sci. Sin. Math. A 40 1 (in Chinese) [特木尔朝鲁, 白玉山 2010 中国科学 A 40 1]
[36] Temuer C, Zhang Z Y 2009 J. Sys. Sci. Math. Sci. 29 389 (in Chinese) [特木尔朝鲁, 张智勇 2009 系统科学与数学 29 389]
Catalog
Metrics
- Abstract views: 6212
- PDF Downloads: 535
- Cited By: 0
下载:
