We consider various mathematical refinements of the notion of randomness of an infinite sequence and relations between them. On the base of the game approach a new possible refinement of the notion of randomness is introduced - unpredictability. The case of finite sequences is also considered. © 1998 - Elsevier Science B.V. All rights reserved.
Muchnik, A. A., Semenov, A. L., & Uspensky, V. A. (1998, November 6). Mathematical metaphysics of randomness. Theoretical Computer Science. Elsevier. https://doi.org/10.1016/S0304-3975(98)00069-3