\input zb-basic \input zb-ioport \iteman{io-port 03902555} \itemau{Takagi, Naofumi; Yasuura, Hiroto; Yajima, Shuzo} \itemti{High-speed VLSI multiplication algorithm with a redundant binary addition tree.} \itemso{IEEE Trans. Comput. 34, 789-796 (1985).} \itemcc{} \itemut{arithmetic operations; binary integer multiplication; carry-propagation- free adder; hardware algorithm; high-speed multiplier; redundant binary representation; signed-digit number representation} \itemli{doi:10.1109/TC.1985.1676634} \end