An Explicit Lower Bound of 5n - o(n) for Boolean Circuits
MFCS '02 Proceedings of the 27th International Symposium on Mathematical Foundations of Computer Science
The complexity of depth-3 circuits computing symmetric Boolean functions
Information Processing Letters
Reductions for monotone Boolean circuits
Theoretical Computer Science
ACM SIGACT News
A well-mixed function with circuit complexity 5n ± o(n): tightness of the Lachish-Raz-type bounds
TAMC'08 Proceedings of the 5th international conference on Theory and applications of models of computation
A well-mixed function with circuit complexity 5n: Tightness of the Lachish-Raz-type bounds
Theoretical Computer Science
Journal of Computer and System Sciences
Non-local box complexity and secure function evaluation
Quantum Information & Computation
Reductions for monotone boolean circuits
MFCS'06 Proceedings of the 31st international conference on Mathematical Foundations of Computer Science
Negation-Limited complexity of parity and inverters
ISAAC'06 Proceedings of the 17th international conference on Algorithms and Computation
A 5n−o(n) lower bound on the circuit size over U2 of a linear Boolean function
CiE'12 Proceedings of the 8th Turing Centenary conference on Computability in Europe: how the world computes
Ontology-based data access with databases: a short course
RW'13 Proceedings of the 9th international conference on Reasoning Web: semantic technologies for intelligent data access
Nonuniform ACC Circuit Lower Bounds
Journal of the ACM (JACM)
Hi-index | 0.01 |
We prove a lower bound of 4.5n - o(n) for the circuit complexity of an explicit Boolean function (that is, a function constructible in deterministic polynomial time), over the basis U_2. That is, we obtain a lower bound of 4.5n - o(n) for the number of {and,or} gates needed to compute a certain Boolean function, over the basis {and,or,not} (where the not gates are not counted). Our proof is based on a new combinatorial property of Boolean functions, called Strongly-Two-Dependence, a notion that may be interesting in its own right. Our lower bound applies to any Strongly-Two-Dependent Boolean function.