The Department of Mathematics and Applied Mathematical Sciences at URI has a vibrant discrete mathematics group of which I'm privileged to be a part.

My research interests lie principally in structural graph theory, though I am also interested in other areas of combinatorics and discrete mathematics. At the moment I am interested in what structural information can be obtained about a graph from information related to (some combination of) its degree sequence, its induced subgraphs, and its related matrices. I am particularly interested in questions where two or more of these areas overlap.

For a more detailed (but somewhat dated) summary, see my research statement (last updated October 2013). The links below will give you an idea of what I'm currently working on.

Recent papers

For a complete list of my papers and theses, including submitted manuscripts, visit my publications page.

Recent talks

For a more detailed list, visit my talks and presentations page.

Last updated September 27, 2022.