Issue No. 09 - September (1974 vol. 23)
C.C. Babu , Instrumentation and Control Systems Laboratory
I thank Dr. Toussaint for his interest in my work. To answer his first point namely the validity of the upperbound, over the range of ?, a better bound appears in another paper ([1, (10)]).
C. Babu, "Author's Reply," in IEEE Transactions on Computers, vol. 23, no. , pp. 989, 1974.