Kostovskii A N

Publications in Math-Net.Ru

1. Bounds for zeros of the Laurent series depending on the numerical inclinations of the Newton majorant
   
   Uspekhi Mat. Nauk, 21:5(131) (1966),  257–259
2. Division and factorization of Laurent series
   
   Dokl. Akad. Nauk SSSR, 162:1 (1965),  15–18
3. Determination of principal indices of Laurent series
   
   Dokl. Akad. Nauk SSSR, 155:4 (1964),  732–734
4. Determination of strict inequalities between the moduli of roots in transforming algebraic equations by the Lobachevsky–Greffe method
   
   Dokl. Akad. Nauk SSSR, 147:2 (1962),  287–289
5. On Lehmer's method for the numerical solution of algebraic equations with complex coefficients
   
   Zh. Vychisl. Mat. Mat. Fiz., 1:4 (1961),  719–724
6. Generalized function transformation formulae in the Lobachevsky–Graeffe method for the numerical determination of the zeros of integral and holomorphic functions
   
   Zh. Vychisl. Mat. Mat. Fiz., 1:2 (1961),  345–349
7. Coefficient transformation formulae for Lehmer's method of numerical solution of algebraic equations
   
   Dokl. Akad. Nauk SSSR, 131:4 (1960),  738–741
8. A method of numerical solution of algebraic equations with roots having equal absolute values
   
   Dokl. Akad. Nauk SSSR, 131:2 (1960),  242–245


9. Aleksandr Sergeevich Kovan'ko (obituary)
   
   Uspekhi Mat. Nauk, 31:2(188) (1976),  203–207
10. Aleksandr Sergeevich Kovan'ko (on his sixtieth birthday)
    
    Uspekhi Mat. Nauk, 9:2(60) (1954),  215–221