1. Lect Notes Comput Sci;F. Ablayev,1998
2. F. Ablayev and M. Karpinski, A Lower Bound for Integer Multiplication on Randomized Read-Once Branching Programs, ECCC TR98-011 (1998), available at
http://www.eccc.uni-trier.de/eccc/
.
3. P. Alexandrov, Introduction to set theory and general topology, Berlin, 1984.
4. A. Ambainis and R. Freivalds, 1-way quantum finite automata: strengths, weaknesses and generalization, In Proceeding of the 39th IEEE Conference on Foundation of Computer Science, 1998, 332–342. See also quant-ph/9802062 v3.
5. D. Barrington, Bounded-width Polynomial-Size Branching Programs Recognize Exactly Those Languages in NC
1, Journal of Comp. and System Sci. 38, (1989), 150–164.