I am a post-doc working in arithmetic and Diophantine geometry – in particular, unlikely intersections, Shimura varieties and abelian varieties.
For my publications, preprints, etc, please see my personal web page:
Orr M, Height bounds and the Siegel property
Orr M, Unlikely intersections with Hecke translates of a special subvariety
Orr M, 2017, On compatibility between isogenies and polarizations of abelian varieties, International Journal of Number Theory, Vol:13, ISSN:1793-0421, Pages:673-704
Daw C, Orr M, 2016, Heights of pre-special points of Shimura varieties, Mathematische Annalen, Vol:365, ISSN:0025-5831, Pages:1305-1357
Orr M, 2015, Lower bounds for ranks of Mumford-Tate groups, Bulletin De La Soci&#233;t&#233; Math&#233;matique De France, Vol:143, ISSN:0037-9484, Pages:229-246