As of October 1st 2024, I am a Postdoctoral Fellow in Computation and Number Theory at the University of Sydney, working with John Voight and Geordie Williamson. Before that, I was a PhD student at the University of Sheffield, under the supervision of Haluk Şengün.
I am particularly interested in automorphic forms (especially Bianchi modular forms), the cohomology of arithmetic groups, Selmer groups, and periods.
I can be contacted via email at
lmc577 (at) proton (dot) me [permanent]
lewis (dot) combes (at) sydney (dot) edu (dot) au [institutional]
My CV is here.
My most recent complete piece of work is the paper Expressions for weight 2 cusp forms in holomorphic eta quotients.