Computability of Recursive Functions
Journal of the ACM (JACM)
A Machine-Oriented Logic Based on the Resolution Principle
Journal of the ACM (JACM)
SATCHMO: A Theorem Prover Implemented in Prolog
Proceedings of the 9th International Conference on Automated Deduction
Fundamenta Informaticae - Machines, Computations and Universality, Part I
Query completeness of Skolem machine computations
MCU'07 Proceedings of the 5th international conference on Machines, computations, and universality
Skolem machines and geometric logic
ICTAC'07 Proceedings of the 4th international conference on Theoretical aspects of computing
Fundamenta Informaticae - Machines, Computations and Universality, Part I
Hi-index | 0.00 |
Through a reduction of the halting problem for register machines we prove that it is undecidable whether or not a coherent formula is a logical consequence of a coherent theory. We include a simple completeness proof for coherent logic. Although not published in the present form, these results seem to be folklore. Therefore we do not claim originality. Given the undecidability of the halting problem for register machines the presentation is self-contained.