Efficient construction of local parameters of irreducible components of an algebraic variety in nonzero characteristic. Chistov, A.L. — 2005 Zapiski Nauchnykh Seminarov POMI
Polynomial-time computation of the degree of a dominant morphism in zero characteristic. II. Chistov, A.L. — 2005 Zapiski Nauchnykh Seminarov POMI