Deterministic simulation of PRAMs on hypercube networks without look-up tables. - Todd Heywood; Arif Ghafoor; Jim K. Chan (SPDP, 1990)

A practical hierarchical model of parallel computation. - Todd Heywood; Sanjay Ranka (SPDP, 1991)

Two-dimensional pattern matching with k mismatches. - Sanjay Ranka; Todd Heywood (Pattern Recognit., 1991)

A Practical Hierarchical Model of Parallel Computation. I. The Model. - Todd Heywood; Sanjay Ranka (J. Parallel Distributed Comput., 1992)

A Practical Hierarchical Model of Parallel Computation. II. Binary Tree and FFT Algorithms. - Todd Heywood; Sanjay Ranka (J. Parallel Distributed Comput., 1992)

Implementing the hierarchical PRAM on the 2D mesh: analyses and experiments. - George Chochia; Murray Cole; Todd Heywood (SPDP, 1995)