D. A. Leonard

activity

20122019

most citedIntegral closure of ideals

83 citations · 83 across the 4 of their papers we have counts for

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math.AC2019

Desingularization of function fields

Douglas A. Leonard

This is a self-contained purely algebraic treatment of desingularization of fields of fractions $L := Q (A)$ of $d$ -dimensional domains of the form \[\mathbf{A}:=\ba…

math.AC2019

Varieties in $(P^{1} (F ˉ))^{n}$ 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 $(P^{1} (F ˉ))^{n}$ and disjoint…

Desingularization of function fields

Varieties in (P1(Fˉ))n by Elimination and Extension

Varieties in $(P^{1} (F ˉ))^{n}$ by Elimination and Extension