Birs- 20w5144: Proof Complexity

  1. Title:
    Proof Complexity 2020

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  2. Title:
    Semialgebraic Proofs and Efficient Algorithm Design

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  3. Title:
    Hardness Condensation

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    Polynomial Calculus Space and Resolution Width

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  5. Title:
    Size-Degree Trade-Off for Sums-of-Squares Proofs

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  6. Title:
    Dmitry Sokolov: (Semi)Algebraic Proofs over $\{\pm 1\}$ Variables

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  7. Title:
    On Depth 1 Frege Systems

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    and Edward Hirsch: Semi-Algebraic Proofs, IPS Lower Bounds and the $\tau$-Conjecture: Can a Natural Number be Negative?

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  9. Title:
    Consistency of Circuit Lower Bounds with Bounded Theories

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  10. Title:
    Why are Proof Complexity Lower Bounds Hard?

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  11. Title:
    Characterising QBF Hardness via Circuit Complexity

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  12. Title:
    Sum of Squares Bounds for the Ordering Principle

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  13. Title:
    Resolution and the binary encodings of combinatorial principles

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  14. Title:
    The Surprising Power of Constant Depth Algebraic Proofs

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  15. Title:
    Lifting in Proof Complexity

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  16. Title:
    Automating Resolution is NP-Hard

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  17. Title:
    Automated Proof Search: The Aftermath

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  18. Title:
    Resolution Lower Bounds for Refutation Statements

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  19. Title:
    SETH and Resolution

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  20. Title:
    Reversible Pebble Games and the Relation between Tree-like and General Resolution

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