A scaling technique for finding the weighted analytic center of a polytope. - David S. Atkinson; Pravin M. Vaidya (Math. Program., 1992)

Using Geometry To Solve the Transportation Problem in the Plane. - David S. Atkinson; Pravin M. Vaidya (Algorithmica, 1995)

A cutting plane algorithm for convex programming that uses analytic centers. - David S. Atkinson; Pravin M. Vaidya (Math. Program., 1995)