1. Optimization of the convergence rate of iteration processes for the solution of Fredholm integral equations of the second kind. (Russian) Trudy Tbiliss. Mat. Inst. Razmadze 55 (1977), 5-14.

  2. Optimization of the convergence rate of iteration processes for the solution of Fredholm integral equations of the first kind. (Russian) Trudy Tbiliss. Mat. Inst. Razmadze 58 (1978), 55-61.

  3. A variant of an iteration schema for a Fredholm equation of the first kind. (Russian) Trudy Tbiliss. Mat. Inst. Razmadze 65 (1980), 24-27.

  4. One version of an interative scheme for a linear algebraic system. (Russian) Soobshch. Akad. Nauk Gruzin. SSR 105 (1982), 245-248.

  5. On polynomials with the least deviation and zero derivative at the given point. (Russian) Soobshch. Akad. Nauk Gruzin. SSR 131 (1988), No. 2, 269-271.

  6. On polynomials least deviated from zero with zero derivative in a fixed point. (Russian) Trudy Tbiliss. Mat. Inst. Razmadze 90 (1988), 34-39.

  7. On one iteration method of solving linear operational equations with the spectrum on two segments. (Russian) Trudy Tbiliss. Mat. Inst. Razmadze 96 (1990), 25-28.

  8. Optimal iterations for the solution of a linear operator equation with spectrum on two segments. (Russian) Soobshch. Akad. Nauk Gruzin. SSR 142 (1991), No. 2, 273-276.

  9. Chebyshevskis iterations for solving a linear operational equation with the spectrum on two segments. (Russian) Soobshch. Akad. Nauk Gruzin. SSR 143 (1991), No. 2, 133-136.

  10. On a particular kind of polynomials for cyclic iterative processes. (Russian) Proc. A. Razmadze Math. Inst. 100 (1992), 39-50.

  11. On a polynomial with a small deviation from zero and with a zero derivative at the point . Trudy Tbiliss. Mat. Inst. Razmadze 110 (1994), 51-57.

  12. On the construction of the polynomial Pn(x) of least deviation satisfying the condition [Pn'(0)]2 = Pn"(0). (Russian) Proc. A. Razmadze Math. Inst. 105 (1995), 21-29.

  13. On a normalised polynomial with least deviation and zero derivative at a fixed point. (Russian) Bull. Georgian Acad. Sci. 151 (1995), No. 2, 173-180.

  14. On an approximate solution of the linear operator equation by Richardson's cyclic method. Proc. A. Razmadze Math. Inst. 126 (2001), 99-129.

  15. Richardsons iterated method for the solution of linear equation with a bounded self-conjugate operator. Rep. Enlarged Sess. Semin. I. Vekua Inst. Appl. Math. 12 (1997), No. 3, 9-11.

  16. Improvement of the Richardson's cyclic iterative method. Rep. Enlarged Sess. Semin. I. Vekua Inst. Appl. Math. 14 (1999), No. 3, 18-30.

  17. On one variant of Richardsons cyclic iteration method. Bull. Georgian Acad. Sci. 166 (2002), No. 2,  222-226.

  18. An approximate solution of linear algebraic equations with a matrix spectrum lying on two segments. Bull. Georgian Acad. Sci. 168 (2003), No. 3, 404-407.