'Satisfiable iff' presentation slideshows

Mathematical Background

Mathematical Background. Appendix A. Boolean Logic Wffs. A wff is any string that is formed according to the following rules:. A propositional symbol (or variable) is a wff. If P is a wff, then ? P is a wff. If P and Q are wffs, then so are: P ? Q , P ? Q , P ? Q , and P ? Q .

1.17k views • 116 slides

SAT Problem Definition KR with SAT Tractable Subclasses DPLL Search Algorithm

SAT Problem Definition KR with SAT Tractable Subclasses DPLL Search Algorithm Slides by: Florent Madelaine Roberto Sebastiani Edmund Clarke Sharad Malik Toby Walsh Kostas Stergiou. Material of lectures on SAT. SAT definitions Tractable subclasses

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Chapter 1. The Foundations

Chapter 1. The Foundations. Cheng-Chia Chen. 1. The foundations. Logic: The basis of all mathematical reasoning has practical applications to the design of computing machine give the precise meaning of math. statements. Sets: The basis of all mathematical structures.

929 views • 67 slides

On the Compressibility of NP instances and Cryptographic Applications,

On the Compressibility of NP instances and Cryptographic Applications, . Danny Harnik. Moni Naor. Weizmann Institute of Science. Technion. Key Idea of Cryptography. Use the intractability of some problems for the advantage of constructing secure systems.

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Chapter 3: Proving NP-completeness Results

Chapter 3: Proving NP-completeness Results. Six Basic NP-Complete Problems Some Techniques for Proving NP-Completeness Some Suggested Exercises. Six Basic NP-Complete Problems. 3-SATISFIABILITY (3SAT) 3-DIMENSIONAL MATCHING (3DM) VERTEX COVER (VC) CLIQUE HAMILTONIAN CIRCUIT (HC)

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Satisfiability Modulo Theories

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XCTL (Explicit Clock Temporal Logic)

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CS.462 Artificial Intelligence

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Predicate Calculus 2

Predicate Calculus 2. Outline: Unification: definitions, algorithm Formal interpretations and satisfiability Horn clauses and PROLOG. Unification. Predicate calculus rules are sometimes so general that we need to create specializations of them in order to perform resolution.

421 views • 22 slides

Predicate Calculus 2

Predicate Calculus 2. Outline: Unification: definitions, algorithm Formal interpretations and satisfiability Horn clauses and PROLOG. Unification. Predicate calculus rules are sometimes so general that we need to create specializations of them in order to perform resolution.

235 views • 22 slides