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noc21-cs49-lec33
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noc21-cs49-lec22
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noc21-cs49-lec21

noc21-cs49-lec21

Read more details and related context about noc21-cs49-lec21.

noc21-cs49-lec11

noc21-cs49-lec11

Complete problems for Σpi and Πpi. Why PH is not believed to have a complete problem?Alternating Turing Machines - definition, ...

noc21-cs49-lec33

noc21-cs49-lec33

MA⊆AM. If Graph Isomorphism is NP-complete then PH=Σp2 and.

noc21-cs49-lec09

noc21-cs49-lec09

Completed proof of Immerman-Szelepscenyi Theorem. The Polynomial Hierarchy - motivation for studying, definition.

noc21-cs49-lec22

noc21-cs49-lec22

BPP ⊆Σp2∩Πp2. The logspace classes BPL and RL. Undirected reachability in RL.

noc21-cs49-lec04

noc21-cs49-lec04

Proved that directed Hamiltonian path problem is NP-complete. The class coNP. Complete problem (SAT). Discussed why ...

noc21-cs49-lec28

noc21-cs49-lec28

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noc21-cs49-lec30

noc21-cs49-lec30

Completed the hardness proof of permanent. Interactive proofs. Interactive proof with a deterministic verifier is same as NP.

noc21-cs49-lec32

noc21-cs49-lec32

Set Lower Bound Protocol and Graph Non-Isomorphism is in AM.

noc21-cs49-lec13

noc21-cs49-lec13

Read more details and related context about noc21-cs49-lec13.