83 citations · 83 across the 4 of their papers we have counts for
4 papers
Desingularization of function fields
Douglas A. Leonard
This is a self-contained purely algebraic treatment of desingularization of fields of fractions of -dimensional domains of the form \[\mathbf{A}:=\ba…
Varieties in by Elimination and Extension
Douglas A. Leonard
This paper contains a theory of elimination and extension to compute varieties symbolically, based on using {\em coordinates} from and disjoint…
The Qth-power algorithm in characteristic 0
Douglas A. Leonard
The Qth-power algorithm produces a useful canonical P-module presentation for the integral closures of certain integral extensions of , a polyonomial ri…
Integral closure of ideals
Douglas A. Leonard
The Qth-power algorithm for computing structured global presentations of integral closures of affine domains over finite fields is modified to compute structured presentations of i…