Issue No. 03 - March (1975 vol. 24)

ISSN: 0018-9340

pp: 242-249

O.H. Ibarra , Department of Computer Science, University of Minnesota

ABSTRACT

We look at several variations of the single fault detection problem for combinational logic circuits and show that deciding whether single faults are detectable by input-output (I/O) experiments is polynomially complete, i.e., there is a polynomial time algorithm to decide if these single faults are detectable if and only if there is a polynomial time algorithm for problems such as the traveling salesman problem, knapsack problem, etc.

INDEX TERMS

Deterministic and nondeterministic computations, fault detection, irredundant circuit, polynomially complete, polynomial time algorithm, tautology problem, traveling salesman problem, Turing machines (TM's).

CITATION

O. Ibarra and S. Sahni, "Polynomially Complete Fault Detection Problems," in

*IEEE Transactions on Computers*, vol. 24, no. , pp. 242-249, 1975.

doi:10.1109/T-C.1975.224205

CITATIONS