Issue No.10 - October (1986 vol.35)
R.N. Gorgui-Naguib , Department of Electrical Engineering, Imperial College of Science and Technology
The addition and multiplication algorithms of two Hensel codes were presented in two earlier papers ,  on p-adic arithmetic. It is shown here that these algorithms do not always generate a correct result having the same code word length as the two operands and the correct algorithms are given.
residue arithmetic, Exact linear computation, p-adic arithmetic, rational arithmetic
R.N. Gorgui-Naguib, R.A. King, "Comments on "Matrix Processors Using p-Adic Arithmetic for Exact Linear Computations"", IEEE Transactions on Computers, vol.35, no. 10, pp. 928-930, October 1986, doi:10.1109/TC.1986.1676686