14 citations · 55 across the 20 of their papers we have counts for
4 papers · 1 filter
Arithmetic and geometry of a K3 surface emerging from virtual corrections to Drell--Yan scattering
Marco Besier, Dino Festi, Michael Harrison +1
We study a K3 surface, which appears in the two-loop mixed electroweak-quantum chromodynamic virtual corrections to Drell--Yan scattering. A detailed analysis of the geometric Pica…
Explicit Solution By Radicals, Gonal Maps and Plane Models of Algebraic Curves of Genus 5 or 6
Michael Corin Harrison
We give explicit computational algorithms to construct minimal degree (always ) ramified covers of $\Prj^1$ for algebraic curves of genus 5 and 6. This completes the work of…
Algorithms for Del Pezzo Surfaces of Degree 5 (Construction, Parametrization)
Jon Gonzalez-Sanchez, Michael Harrison, Irene Polo-Blanco +1
It is well known that every Del Pezzo surface of degree 5 defined over k is parametrizable over k. In this paper we give an efficient construction for parametrizing, as well as alg…
A Lie Algebra Method for Rational Parametrization of Severi-Brauer Surfaces
Willem A. de Graaf, Michael Harrison, Jana Pilnikova +1
It is well-known that a Severi-Brauer surface has a rational point if and only if it is isomorphic to the projective plane. Given a Severi-Brauer surface, we study the problem to d…