Research

Formely trained as point-set toplogist under A.V. Arhangelskii at Ohio University, in order to include undergraduates in my research I transitioned to knot theory with the help of Colin Adams of Williams College. This has included work on knots and links in straight-edge embeddings of spatial graphs as well as knot mosaics. Recently, I have used 3D printing to help better understsnd knot mosaics as depicted in the image above. With Colin Adams, I created and hosted the UnKnot Conference.

Selected publications

ludwigl@denison.eduLewis D. Ludwig 2017