joint work with Albert Atserias
- Speaker(s)
- Joanna Ochremiak
- Affiliation
- Universite Paris Diderot
- Date
- April 12, 2017, 2:15 p.m.
- Room
- room 5870
- Title in Polish
- Proof complexity of constraint satisfaction problems
- Seminar
- Seminar Automata Theory
In this talk I will define a few "popular" proof systems and argue that constraint satisfaction problems which admit small size refutations in those proof systems are exactly the constraint satisfaction problems which can be solved by local consistency methods.