1. Polynomial-time factoring of multivariable polynomials over a global field;Chistov,1982
2. Subexponential-time solving systems of algebraic equations. I;Chistov,1983
3. Subexponential-time solvhlg systems of algebraic equations. II;Chistov,1983
4. Polynomial-time factoring of polynomials and finding compounds of a variety within subexponential time;Chistov,1984
5. Complexity of quantifier elimination in the theory of algebraically closed fields;Chistov;Springer Lec. Notes Comp. Sci,1984