Lectures related to What is a Formal Proof?

Explores formal proofs, satisfiability problems, and inductive invariants using SAT queries in sequential circuits.

Delves into the concept of proof in mathematics, emphasizing the importance of evidence and logical reasoning.

Explores the importance of soundness and completeness in a propositional proof system.

Covers translating natural language to propositional logic and proving tautologies.

Explores encoding finite systems with boolean functions, propositional logic, inductive invariants, and formal proof systems.

Covers the interpretation of propositional logic and inference rules for implication, conjunction, and double negation.

Covers Hoare Logic, its foundations, applications, and significance in program verification.

Explores completeness in propositional logic, resolution on clauses, conjunctive form, unit resolution, SAT solvers, and proof generation.

Explores proof techniques in logic, demonstrating how to prove or disprove propositions using negations and assumptions.

Covers the basics of propositional logic, logical connectives, truth tables, and compound propositions.

Covers Predicate Logic, focusing on Quantifiers, CNF, and DNF.

Covers the basics of formal logic, focusing on logical expressions and mathematical proofs.

Introduces Coq, covering defining propositions, proving theorems, and using tactics.

Covers logical connectives, implication, biconditional, and compound propositions in propositional logic.

Covers propositional logic, truth tables, and problem-solving strategies in discrete mathematics.

Covers the answers to a quiz on propositional logic, emphasizing the importance of clarity in logical statements.

Explores existential quantifiers, truth values, and composite statements in predicate logic.

Covers the basics of propositional logic, its history, language, and computing applications.

Introduces propositional logic, logical connectives, implications, and equivalences, with examples and facts about tautology and contradiction.

Explores propositions, proofs, and contraposition in mathematical theory, emphasizing logical rules and proof methods.