Exploring Noc21 Cs49 Lec32
Exploring Noc21 Cs49 Lec32 reveals several interesting facts.
- Proved that directed Hamiltonian path problem is NP-complete. The class coNP. Complete problem (SAT). Discussed why ...
- noc21-cs104-lec32
- Error reduction proof for BPP machines. BPP ⊆ P/poly.
- Completed proof of Immerman-Szelepscenyi Theorem. The Polynomial Hierarchy - motivation for studying, definition.
- BPP ⊆Σp2∩Πp2. The logspace classes BPL and RL. Undirected reachability in RL.
In-Depth Information on Noc21 Cs49 Lec32
Set Lower Bound Protocol and Graph Non-Isomorphism is in AM. Introduced the permanent and determinant functions. Complete problems for Σpi and Πpi. Why PH is not believed to have a complete problem?Alternating Turing Machines - definition, ... Completed NP-hardness proof of SAT. SAT polynomial time reduces to 3SAT. Why stop at 3?
the proof by Razborov and Smolensky.
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