We give a general method for showing that all numberings of certain effective algebras are recursively equivalent. The method is based on computable approximation-limit pairs. The...
Jens Blanck, Viggo Stoltenberg-Hansen, John V. Tuc...
ess Preserving Finite State Abstractions Guido de Caso V?ctor Braberman Diego Garbervetsky Sebasti?n Uchitel Departamento de Computaci?n, FCEyN, UBA. Buenos Aires, Argentina Depa...
Abstract. We give a deterministic polynomial-time algorithm that computes a nontrivial rational point on an elliptic curve over a finite field, given a Weierstrass equation for the...
For a countable-state Markov decision process we introduce an embedding which produces a finite-state Markov decision process. The finite-state embedded process has the same optim...
The lifting of results from factor groups to the full group is a standard technique for solvable groups. This paper shows how to utilize this approach in the case of non-solvable n...