Can a SAT problem be an NP complete problem?
Friday, 24 May 2024
by Emmanuel Udofia
The question of whether a SAT (Boolean satisfiability) problem can be an NP-complete problem is a fundamental one in computational complexity theory. To address this, it is essential to consider the definitions and properties of NP-completeness and examine the historical and theoretical context that underpins the classification of SAT as an NP-complete problem. Definitions and
- Published in Cybersecurity, EITC/IS/CCTF Computational Complexity Theory Fundamentals, Complexity, Proof that SAT is NP complete
Tagged under:
Computational Complexity, Cook's Theorem, Cybersecurity, NP-Complete, Polynomial-time Reduction, SAT
If A ≤m B and B is decidable, what can we conclude about the decidability of A?
Thursday, 03 August 2023
by EITCA Academy
In the field of computational complexity theory, the concept of decidability plays a important role in understanding the limits of computation. Decidability refers to the ability to determine whether a given problem or language can be solved by an algorithm. In this context, a language represents a set of strings over a given alphabet. When