Skip to main content

Numerical Methods for Cauchy Singular Integral Equations in Spaces of Weighted Continuous Functions

  • Conference paper
Recent Advances in Operator Theory and its Applications

Part of the book series: Operator Theory: Advances and Applications ((OT,volume 160))

Abstract

Some convergent and stable numerical procedures for Cauchy singular integral equations are given. The proposed approach consists of solving the regularized equation and is based on the weighted polynomial interpolation. The convergence estimates are sharp and the obtained linear systems are well conditioned.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 129.00
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Hardcover Book
USD 169.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Berthold D., Hoppe W., Silbermann B., A fast algorithm for solving the generalized airfoil equation, J. Comp. Appl. Math. 43 (1992), 185–219.

    MathSciNet  Google Scholar 

  2. Berthold D., Hoppe W., Silbermann B., The numerical solution of the generalized airfoil equation, J. Integr. Eq. Appl. 4 (1992), 309–336.

    MathSciNet  Google Scholar 

  3. Capobianco M.R., The stability and the convergence of a collocation method for a class of Cauchy singular integral equation, Math. Nachr. 162 (1993), 45–58.

    MathSciNet  MATH  Google Scholar 

  4. Capobianco M.R., Russo M.G., Uniform convergence estimates for a collocation method for the Cauchy Singular integral equation, J. Integral Equations Appl. 9, (1997), no. 1, 21–45.

    MathSciNet  Google Scholar 

  5. Capobianco M.R., Junghanns P., Luther U., Mastroianni G., Weighted uniform convergence of the quadrature method for Cauchy singular integral equations, Singular integral operators and related topics (Tel Aviv, 1995) 153–181, Oper. Theory Adv. Appl. 90, Birkhäuser, Basel, 1996.

    Google Scholar 

  6. Criscuolo G., Mastroianni G., On the uniform convergence of Gaussian quadrature rules for Cauchy principal value integrals, Numer. Math., 54 (1989), no. 4, 445–461.

    Article  MathSciNet  Google Scholar 

  7. Ditzian Z., Totik V., Moduli of smoothness, SCMG Springer-Verlag, New York Berlin Heidelberg London Paris Tokyo, 1987.

    Google Scholar 

  8. Frammartino C., Russo M.G., Numerical remarks on the condition numbers and the eigenvalues of matrices arising from integral equations, Advanced special functions and integration methods (Melfi, 2000), 291–310, Proc. Melfi Sch. Adv. Top. Math. Phys., 2, Aracne, Rome, 2001.

    Google Scholar 

  9. Gautschi W., The condition of Vandermonde-like matrices involving orthogonal polynomials, Linear Algebra and Appl. 52, (1983) 293–300.

    MathSciNet  MATH  Google Scholar 

  10. Junghanns P., Luther U., Cauchy singular integral equations in spaces of continuous functions and methods for their numerical solution, ROLLS Symposium (Leipzig, 1996). J. Comput. Appl. Math. 77 (1997), no. 1-2, 201–237.

    Article  MathSciNet  Google Scholar 

  11. Junghanns P., Luther U., Uniform convergence of the quadrature method for Cauchy singular integral equations with weakly singular perturbation kernels, Proceedings of the Third International Conference on Functional Analysis and Approximation Theory, Vol. II (Acquafredda di Maratea, 1996). Rend. Circ. Mat. Palermo (2) Suppl. No. 52, Vol. II (1998), 551–566.

    MathSciNet  Google Scholar 

  12. Junghanns P., Luther U., Uniform convergence of a fast algorithm for a Cauchy singular integral equations, Proceedings of the Sixth Conference of the International Linear Algebra Society (Chemnitz, 1996), Linear Algebra and Appl. 275/276 (1998), 327–347.

    Article  MathSciNet  Google Scholar 

  13. Junghanns P., Silbermann B., Zur Theorie der Näherungsverfahren für singuläre Integralgleichungen auf Intervallen, Math. Nachr. 103 (1981), 199–244.

    MathSciNet  Google Scholar 

  14. Junghanns P., Silbermann B., The numerical treatment of singular integral equations by means of polynomial approximations, Preprint, P-MAT-35/86, AdW der DDR, Karl Weierstrass Institut für Mathematik, Berlin (1986).

    Google Scholar 

  15. Laurita C., Mastroianni G. Revisiting a quadrature method for Cauchy singular integral equations with a weakly singular perturbation kernel, Problems and methods in mathematical plysics (Chemnitz, 1999), 307–326, Operator Theory: Advances and Applications, 121, Birkhäuser, Basel, 2001.

    Google Scholar 

  16. Laurita C., Mastroianni G., Russo M. G., Revisiting CSIE in L2: condition numbers and inverse theorems, Integral and Integrodifferential Equations, 159–184, Ser. Math. Anal. Appl., 2, Gordon and Breach, Amsterdam, 2000.

    Google Scholar 

  17. Laurita C., Occorsio D., Numerical solution of the generalized airfoil equation, Advanced special functions and applications (Melfi, 1999), 211–226, Proc. Melfi Sch. Adv. Top. Math. Phys., 1, Aracne, Rome, 2000.

    Google Scholar 

  18. Luther U., Generalized Besov spaces and CSIE, Ph.D. Dissertation, 1998.

    Google Scholar 

  19. Luther U., Russo M.G., Boundedness of the Hilbert transformation in some Besov type spaces, Integr. Equ. Oper. Theory 36 (2000), no.2, 220–240.

    Article  MathSciNet  Google Scholar 

  20. Mastroianni G., Uniform convergence of derivatives of Lagrange interpolation, J. Comput. Appl. Math. 43 (1992), 37–51.

    Article  MathSciNet  MATH  Google Scholar 

  21. Mastroianni G., Nevai P., Mean convergence of derivatives of Lagrange interpolation, J. Comput. Appl. Math. 34 (1991), no. 3, 385–396.

    Article  MathSciNet  Google Scholar 

  22. Mastroianni G., Prössdorf S., Some nodes matrices appearing in the numerical analysis for singular integral equations, BIT 34 (1994), no. 1, 120–128.

    Article  MathSciNet  Google Scholar 

  23. Mastroianni G., Russo M.G., Lagrange interpolation in some weighted uniform spaces, Facta Universitatis, Ser. Math. Inform. 12 (1997), 185–201.

    MathSciNet  Google Scholar 

  24. Mastroianni G., Russo M.G., Themistoclakis W., The boundedness of the Cauchy singular integral operator in weighted Besov type spaces with uniform norms, Integr. Equ. Oper. Theory 42, (2002), no.1, 57–89.

    Article  MathSciNet  Google Scholar 

  25. Mastroianni G., Themistoclakis W., A numerical method for the generalized airfoil equation based on the de la Vallée Poussin interpolation, J. Comput. Appl. Math. 180(1), 71–105 (2005).

    Article  MathSciNet  Google Scholar 

  26. Mikhlin S.G., Prössdorf S., Singular Integral Operators, Akademie-Verlag, Berlin, 1986.

    Google Scholar 

  27. Monegato G., Prössdorf S., Uniform convergence estimates for a collocation and discrete collocation method for the generalized airfoil equation, Contributions to Numerical Mathematics (A.G. Agarval, ed.), World Scientific Publishing Company 1993, 285–299 (see also the errata corrige in the Internal Reprint No. 14 (1993) Dip. Mat. Politecnico di Torino).

    Google Scholar 

  28. Muskhelishvili N.I., Singular Integral Equations, Noordhoff, Groningen, 1953.

    Google Scholar 

  29. Nevai P., Mean convergence of Lagrange interpolation III, Trans. Amer. Math. Soc. 282 (1984), 669–698.

    MathSciNet  MATH  Google Scholar 

  30. Prössdorf S., Silbermann B., Numerical Analysis for Integral and related Operator Equations, Akademie-Verlag, Berlin 1991 and Birkhäuser Verlag, Basel-Boston-Stuttgart 1991.

    Google Scholar 

  31. Szegő G., Orthogonal Polynomials, AMS, Providence, Rhode Island, 1939.

    Google Scholar 

  32. Timan A.F., Theory of approximation of functions of a real variable, Pergamonn Press, Oxford, England, 1963.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Additional information

Dedicated to Professor Israel Gohberg on the occasion of his 75th birthday

Rights and permissions

Reprints and permissions

Copyright information

© 2005 Birkhäuser Verlag Basel/Switzerland

About this paper

Cite this paper

Mastroianni, G., Russo, M., Themistoclakis, W. (2005). Numerical Methods for Cauchy Singular Integral Equations in Spaces of Weighted Continuous Functions. In: Gohberg, I., et al. Recent Advances in Operator Theory and its Applications. Operator Theory: Advances and Applications, vol 160. Birkhäuser Basel. https://doi.org/10.1007/3-7643-7398-9_15

Download citation

Publish with us

Policies and ethics