1. Tough mathematical tasks are child's play for number cruncher;Weisberger;Electronics,1977
2. The Cordic trigonometric computing technique;Volder;IEEE Trans. Electron. Comput.,1959
3. Influence of architecture on numerical algorithms;Andrews;Microprocessors,1978
4. Number crunching: two hardware solutions;Osborne,1978
5. BCD trig and hyperbolic functions;Schmid;Electron. Des.,1973