1. Signed-digit number representations for fast parallel arithmetic;Avizienis;Inst. Radio Engr. Trans. Electron. Comput.,1961
2. On computing the determinant in small parallel time using a small number of processors;Berkowitz,1982
3. On relating time and space to size and depth;Borodin;SIAM J. Comput.,1977
4. Fast parallel matrix and GCD computations;Borodin,1982
5. The Computational Complexity of Algebraic and Numeric Problems;Borodin,1975