logic1

UNIVERSITY OF EDINBURGH :: PHIL08004

course text: An Exposition of Symbolic Logic, Terrence Parsons

For help see ∃LOGIC tutorial videos.

Week 1 [ homework ]

- What is logic? (slides) [Parsons 0: 5-13]
- Formal languages and systems (slides) [Hunter, "Formal languages": 4-13]
- System MIU (slides) [Hofstadter: "The MU-puzzle"; Homework: MIU exercises]

Week 2 [ homework ]

- L1 (The language of `if' and `not') (slides) [Parsons 1: 1-6]
- Symbolisations (slides) [Parsons 1: 7-10] [A note on 'if' and 'only if']
- Inference rules (slides) [Parsons 1: 11-12]

Week 3 [ homework ]

- Introduction to derivations (slides) [Parsons 1: 13-18]
- Direct, Conditional, and Indirect Derivations (slides) [Parsons 1: 18-30]
- Sub-derivations (slides) [Parsons 1: 30-44]

Week 4 [ homework ]

- L2 (The language of `if', `not', `and', `or', `iff') (slides) [Parsons 2: 1-11]
- Inference rules (slides) [Parsons 2: 12-14]
- Derivation strategies (slides) [Parsons 2: 15-18]

Week 5 [ homework; study guide ]

- Box and cancel (slides) [Parsons 2: 19-21]
- More derivations (slides) [Parsons 2: 25-33]
- Midterm Exam, Feb. 16th [ answers ]

____________________________________________________

BREAK Week -- no classes -- 20-24 February 2017

____________________________________________________

Week 6 [ homework ]

- Truth tables (slides) (exersices) [Parsons 2: 34]
- Truth tables and tautologies (slides) [Parsons 2: 34-37]
- Validity and countermodels (slides) [Parsons 2: 37-39]

Week 7 [ homework ]

- Introduction to quantifiers (slides) [Parsons 3: 1-3]
- Names, variables, and predicates (slides) [Peters & Westerståhl]
- L3 symbolisations (slides) [Parsons 3: 3-7]

Week 8 [ homework ]

- Quantifier inference rules (slides) [Parsons 3: 8-19]
- Derivations with quantifiers (slides) [Parsons 3: 19-24]
- Derivations (slides) [Parsons 3: 25-28]

Week 9 [ homework ]

- More Derivations (slides) [Parsons 3: 28-33]
- Quantifier negation rules (slides) [Parsons 3: 34-38]
- Derivations (slides) [Parsons 3: 39]

Week 10 [ homework ]

- Models (slides) [Parsons 3: 40-42]
- Invalidity and countermodels (slides) [Parsons 3: 42-44]
- Countermodels (slides) [Parsons 3: 45-48]

Week 11 [ Exam study guide ] [answers]

- Review
- Review
- Conclusion (slides)