Skip to main content
Log in

Coerciveness of functional-differential equations

  • Published:
Mathematical Notes Aims and scope Submit manuscript

Abstract

We consider functional-differential equations with the Dirichlet conditions and with contraction and dilatation of the arguments. Necessary and sufficient conditions are obtained under which a Gårding type inequality holds. These results allow us to verify coerciveness by using a special “symbol” of the equation considered.

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

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. M. N. Vishik, “Strongly elliptic systems of differential equations,”Mat. Sb. [Math. USSR-Sb.],29, No. 3, 615–676 (1951).

    MATH  MathSciNet  Google Scholar 

  2. L. Gårding, “Dirichlet's problem for linear elliptic partial differential equations,”Math. Scand.,1, No. 1, 55–72 (1953).

    MATH  MathSciNet  Google Scholar 

  3. S. Agmon, “The coerciveness problem for integro-differential forms,”J. Analyse Math.,6, No. 1, 183–223 (1958).

    MATH  MathSciNet  Google Scholar 

  4. D. G. Figueiredo, “The coerciveness problem for forms over vector-valued functions,”Comm. Pure Appl. Math.,16, No. 1, 63–94 (1963).

    MATH  MathSciNet  Google Scholar 

  5. J. Necas, “Sur les normes équivalentes dansW (k) p (Ω) et sur la coercivité des formes formellement positives,” in:Sémin. de Math. Supér., Montréal (1965).

  6. A. Skubachevskii, “The first boundary value problem for strongly elliptic differential-difference equations,”J. Differential Equations,63, No. 3, 332–361 (1986).

    MATH  MathSciNet  Google Scholar 

  7. W. Rudin,Functional Analysis, McGraw-Hill, New York-Toronto (1973).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Translated fromMatematicheskie Zametki, Vol. 59, No. 1, pp. 103–113, January, 1996.

The author expresses his gratitude to A. L. Skubachevskii for his attention to this paper and for his valuable remarks.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Rossovskii, L.E. Coerciveness of functional-differential equations. Math Notes 59, 75–82 (1996). https://doi.org/10.1007/BF02312468

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02312468

Keywords

Navigation