Skip to main content
Log in

Quasiregularity conditions for a “Pure imaginary” singular differential operator of the third order

  • Brief Communications
  • Published:
Mathematical Notes Aims and scope Submit manuscript

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.

References

  1. M. A. Naimark,Linear Differential Operators [in Russian], Nauka, Moscow (1969).

    Google Scholar 

  2. V. I. Kogan and F. S. Rofe-Beketov, “On the deficiency index of symmetric differential operators with complex coefficients”, in:Mathematical Physics and Functional Analysis. II [in Russian], Khar'kov (1971), pp. 45–60.

  3. K. Unsworth,Quart. J. Math. Ser. 2.,24, No. 94, 177–188 (1973).

    MATH  MathSciNet  Google Scholar 

  4. W. N. Everitt,Quart. J. Math. Ser. 2.,23, No. 89, 193–196 (1972).

    MATH  MathSciNet  Google Scholar 

  5. M. S. P. Easthman,J. London Math. Soc. Ser. 2.,8, 427–437 (1974).

    Google Scholar 

  6. K. A. Mirzoev,Uspekhi Mat. Nauk [Russian Math. Surveys],40, No. 1 (241), 207–208 (1985).

    MATH  MathSciNet  Google Scholar 

  7. K. A. Mirzoev,Mat. Zametki [Math. Notes],37, No. 5, 712–716 (1985).

    MATH  MathSciNet  Google Scholar 

  8. V. P. Serebryakov,Mat. Zametki [Math. Notes],44, No. 6, 833–842 (1988).

    MATH  MathSciNet  Google Scholar 

  9. V. P. Serebryakov,Izv. Vyssh. Uchebn. Zaved. Mat., [Soviet Math. J. (Iz. VUZ)], No. 3 (394), 45–50 (1995).

    MATH  MathSciNet  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Translated fromMatematicheskie Zametki, Vol. 61, No. 1, pp. 149–151, January, 1997.

Translated by S. K. Lando

Rights and permissions

Reprints and permissions

About this article

Cite this article

Serebryakov, V.P. Quasiregularity conditions for a “Pure imaginary” singular differential operator of the third order. Math Notes 61, 124–126 (1997). https://doi.org/10.1007/BF02355015

Download citation

  • Revised:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02355015

Key words

Navigation