Applied and Computational Mathematics

| Peer-Reviewed |

Effects of Generalized Fundamental Solution (GFS) on Generalized Integral Representation Method (GIRM)

Received: 5 February 2015    Accepted: 6 February 2015    Published: 13 March 2015
Views:       Downloads:

Share This Article

Abstract

Integral Representation Method (IRM) is one of convenient methods to solve Initial and Boundary Value Problems (IBVP). It can be applied to irregular mesh, and the solution is stable and accurate. IRM is developed to Generalized Integral Representation Method (GIRM) to treat any kinds of problems including nonlinear problems. In GIRM, Generalized Fundamental Solution (GFS) is used instead of Fundamental Solution (FS) in IRM. Since GFS is not limited to one, the effects of individual GFSs must be clarified. The continuity of GFS is related to the characteristics of individual GFSs.

DOI 10.11648/j.acm.s.2015040301.13
Published in Applied and Computational Mathematics (Volume 4, Issue 3-1, June 2015)

This article belongs to the Special Issue Integral Representation Method and its Generalization

Page(s) 40-51
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Initial and Boundary Value Problems (IBVP), Integral Representation Method (IRM), Generalized Integral Representation Method (GIRM), Generalized Fundamental Solution (GFS)

References
[1] Wu J.C., Thompson J.F., “Numerical solutions of time-dependent incompressible Navier-Stokes equations using an integro-differential formulations”, Computers & Fluids, (1973), 1, pp. 197-215.
[2] S. J. Uhlman, “An integral equation formulation of the equations of motion of an incompressible fluid”, NUWC-NPT Technical Report 10,086, 15 July, (1992).
[3] H. Isshik, S. Nagata, Y. Imai, “Solution of Viscous Flow around a Circular Cylinder by a New Integral Representation Method (NIRM)”, AJET, 2, 2, (2014), pp. 60-82. file:///C:/Users/l/Downloads/983-5001-1-PB%20(1).pdf
[4] H. Isshik, S. Nagata, Y. Imai, “Solution of a diffusion problem in a non-homogeneous flow and diffusion field by the integral representation method (IRM)”, Applied and Computational Mathematics, 3(1), (2014), pp. 15-26. http://article.sciencepublishinggroup.com/pdf/10.11648.j.acm.20140301.13.pdf
[5] H. Isshiki, Theory and application of the generalized integral representation method (GIRM) in advection diffusion problem, Applied and Computational Mathematics, 3(4), (2014), pp. 137-149. http://article.sciencepublishinggroup.com/pdf/10.11648.j.acm.20140304.15.pdf
[6] H. Isshiki, T, Takiya and H. Niizato, Application of Generalized Integral representation (GIRM) Method to Fluid Dynamic Motion of Gas or Particles in Cosmic Space Driven by Gravitational Force, Applied and Computational Mathematics, Special Issue: Integral Representation Method and Its Generalization, (2015), under publicaion. http://www.sciencepublishinggroup.com/journal/archive.aspx?journalid=147&issueid=-1
[7] H. Isshiki, From Integral Representation Method (IRM) to Generalized Integral Representation Method (GIRM), Special Issue: Integral Representation Method and Its Generalization, (2015), under publicaion. http://www.sciencepublishinggroup.com/journal/archive.aspx?journalid=147&issueid=-1
[8] Gingold R.A, Monaghan J.J., “Smoothed particle hydrodynamics: theory and application to non-spherical stars,” Mon. Not. R. Astron. Soc., Vol 181, (1977) , pp. 375–89. http://articles.adsabs.harvard.edu/cgi-bin/nph-iarticle_query?1977MNRAS.181..375G&data_type=PDF_HIGH&whole_paper=YES&type=PRINTER&filetype=.pdf
[9] Lucy L. B., A numerical approach to the testing of the fission hypothesis, The Astronomical Journal, vol. 82, no. 12 (1977), pp. 1013-1024. http://articles.adsabs.harvard.edu/cgi-bin/nph-iarticle_query?1977AJ.....82.1013L&defaultprint=YES&filetype=.pdf
[10] Monaghan J. J., Smoothed particle hydrodynamics, Ann. Reviews Astron. Astrophysics, 30, (1992) , pp. 543-573.
[11] H. Isshiki, A method for Reduction of Spurious or Numerical Oscillations in Integration of Unsteady Boundary Value Problem, AJET, 2, 3, (2014), pp. 190-202. file:///C:/Users/l/Downloads/1360-5725-2-PB%20(2).pdf
[12] H. Isshiki, “Improvement of Stability and Accuracy of Time-Evolution Equation by Implicit Integration”, Asian Journal of Engineering and Technology (AJET), Vol. 2, No. 2 (2014), pp. 1339–160. file:///C:/Users/l/Downloads/1205-5161-1-PB.pdf
Cite This Article
  • APA Style

    Hiroshi Isshiki. (2015). Effects of Generalized Fundamental Solution (GFS) on Generalized Integral Representation Method (GIRM). Applied and Computational Mathematics, 4(3-1), 40-51. https://doi.org/10.11648/j.acm.s.2015040301.13

    Copy | Download

    ACS Style

    Hiroshi Isshiki. Effects of Generalized Fundamental Solution (GFS) on Generalized Integral Representation Method (GIRM). Appl. Comput. Math. 2015, 4(3-1), 40-51. doi: 10.11648/j.acm.s.2015040301.13

    Copy | Download

    AMA Style

    Hiroshi Isshiki. Effects of Generalized Fundamental Solution (GFS) on Generalized Integral Representation Method (GIRM). Appl Comput Math. 2015;4(3-1):40-51. doi: 10.11648/j.acm.s.2015040301.13

    Copy | Download

  • @article{10.11648/j.acm.s.2015040301.13,
      author = {Hiroshi Isshiki},
      title = {Effects of Generalized Fundamental Solution (GFS) on Generalized Integral Representation Method (GIRM)},
      journal = {Applied and Computational Mathematics},
      volume = {4},
      number = {3-1},
      pages = {40-51},
      doi = {10.11648/j.acm.s.2015040301.13},
      url = {https://doi.org/10.11648/j.acm.s.2015040301.13},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.acm.s.2015040301.13},
      abstract = {Integral Representation Method (IRM) is one of convenient methods to solve Initial and Boundary Value Problems (IBVP). It can be applied to irregular mesh, and the solution is stable and accurate. IRM is developed to Generalized Integral Representation Method (GIRM) to treat any kinds of problems including nonlinear problems. In GIRM, Generalized Fundamental Solution (GFS) is used instead of Fundamental Solution (FS) in IRM. Since GFS is not limited to one, the effects of individual GFSs must be clarified. The continuity of GFS is related to the characteristics of individual GFSs.},
     year = {2015}
    }
    

    Copy | Download

  • TY  - JOUR
    T1  - Effects of Generalized Fundamental Solution (GFS) on Generalized Integral Representation Method (GIRM)
    AU  - Hiroshi Isshiki
    Y1  - 2015/03/13
    PY  - 2015
    N1  - https://doi.org/10.11648/j.acm.s.2015040301.13
    DO  - 10.11648/j.acm.s.2015040301.13
    T2  - Applied and Computational Mathematics
    JF  - Applied and Computational Mathematics
    JO  - Applied and Computational Mathematics
    SP  - 40
    EP  - 51
    PB  - Science Publishing Group
    SN  - 2328-5613
    UR  - https://doi.org/10.11648/j.acm.s.2015040301.13
    AB  - Integral Representation Method (IRM) is one of convenient methods to solve Initial and Boundary Value Problems (IBVP). It can be applied to irregular mesh, and the solution is stable and accurate. IRM is developed to Generalized Integral Representation Method (GIRM) to treat any kinds of problems including nonlinear problems. In GIRM, Generalized Fundamental Solution (GFS) is used instead of Fundamental Solution (FS) in IRM. Since GFS is not limited to one, the effects of individual GFSs must be clarified. The continuity of GFS is related to the characteristics of individual GFSs.
    VL  - 4
    IS  - 3-1
    ER  - 

    Copy | Download

Author Information
  • IMA, Institute of Mathematical Analysis, Osaka, Japan

  • Sections