Fast heuristic algorithms for finite state machine minimization. - Lalgudi N. Kannan; D. Sarma (EURO-DAC, 1991)

Array folding using heuristics and simulated annealing. - Lalgudi N. Kannan; D. Sarma (EURO-DAC, 1991)

A Methodology and Algorithms for Post-Placement Delay Optimization. - Lalgudi N. Kannan; Peter Suaris; Hong-Gee Fang (DAC, 1994)