Preconditioners for Distance Matrix Algorithms. - William Kile Glunt; Thomas L. Hayden; Marcos Raydan (J. Comput. Chem., 1994)

The nearest 'doubly stochastic' matrix to a real matrix with the same first moment. - William Kile Glunt; Thomas L. Hayden; Robert Reams (Numer. Linear Algebra Appl., 1998)