My research has centered upon several themes, primarily related to computational linear algebra, scientific computing, and optimization. The work has involved a mixture of algorithm development and scientific applications, drawing upon tools in applied mathematics, numerical analysis, and computer science. These themes have led to applications in science and engineering.
This work has been published in computer science and applied mathematics journals as well as journals of physics, chemistry, aerospace engineering, biology, medicine, and electrical engineering. The references in the following sections are numbered chronologically in groups: journal publications [J_] (available at http://www.cs.umd.edu/users/oleary/pubj.html), conference proceedings [C_] (available at http://www.cs.umd.edu/users/oleary/pubc.html), publications on history [H_], books [B_] and edited volumes [A_], and technical reports[T_] (available at http://www.cs.umd.edu/users/oleary/tr.html).