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## Topics by content ##
-* [[Introduction to functional programming|topics/week1]]
+* [[What is computation?|topics/week3_what_is_computation]]
+
+* [[Kaplan on Plexy|topics/week6_plexy]]
+
+* Functional Programming
+
+ * [[Introduction|topics/week1 kapulet intro]]
+ * [[Week 1 Advanced notes|topics/week1 kapulet advanced]]
+ * [["Rosetta Stone" page #1 for Kaupulet, Scheme, OCaml, Haskell|rosetta1]]
+ * Offsite links for help on [[learning Scheme]], [[OCaml|learning OCaml]], and [[Haskell|learning Haskell]]
+ * [[List Comprehensions|topics/week3 lists#comprehensions]]
+ * [[Unit and its usefulness|topics/week3 unit]]
+ * More tips on using Scheme
+ * Types in OCaml and Haskell (will be posted someday)
+ * Practical advice for working with OCaml and/or Haskell (will be posted someday)
+ * [[Kaplan on Plexy|topics/week6_plexy]] and the Maybe type
+ * Untyped lambda evaluator ([[in browser|code/lambda_evaluator]]) (for home)
+
+* Order, "static versus dynamic"
+
+ * [[Order in programming languages and natural language|topics/week1 order]]
+ * [[Reduction Strategies and Normal Forms in the Lambda Calculus|topics/week3_evaluation_order]]
+ * [[Unit and its usefulness|topics/week3 unit]]
+ * Combinatory evaluator ([[for home|topics/week7_combinatory_evaluator]])
+
+* The Untyped Lambda Calculus
+
+ * [[Introduction to the Lambda Calculus|topics/week2 lambda intro]]
+ * [[Advanced notes on the Lambda Calculus|topics/week2 lambda advanced]]
+ * Encoding data types in the Lambda Calculus
+ * [[Booleans|topics/week2 encodings#booleans]]
+ * [[Tuples|topics/week2 encodings#tuples]]
+ * [[Lists|topics/week2 encodings#lists]], v1 (as right-folds)
+ * [[Numbers|topics/week2 encodings#numbers]], v1 ("Church's encoding")
+ * [[Arithmetic with Church numbers|topics/week3_church_arithmetic]]
+ * [[How to get the `tail` of v1 lists?|topics/week3 lists#tails]]
+ * [[Some other list encodings|topics/week3 lists#other-lists]]
+ * [[Reduction Strategies and Normal Forms|topics/week3_evaluation_order]]
+ * [[Fixed point combinators|topics/week4_fixed_point_combinators]]
+ * [[More about fixed point combinators|topics/week4_more_about_fixed_point_combinators]]
+ * Untyped lambda evaluator ([[in browser|code/lambda_evaluator]]) (for home)
+
+* Combinatory logic
+
+ * [[Introduction|topics/week3 combinatory logic]]
+ * Combinatory evaluator ([[for home|topics/week7_combinatory_evaluator]])
+
+* Typed Lambda Calculi
+
+ * [[Simply-typed lambda calculus|topics/week5 simply typed]] (will be updated)
+ * [[System F|topics/week5 system F]] (will be updated)
+ * Types in OCaml and Haskell (will be posted someday)
+ * see also Monads links, below
+
+* Monads
+ * [[Introducing Monads|topics/week7_introducing_monads]]
+ * [[Safe division with monads|topics/week8_safe_division_with_monads]]
+
-* [[Order: static versus dynamic|topics/week1 order]]
## Topics by week ##
Week 1:
-* [[Order in programming languages and natural language|topics/week1 order]]
+* [[Order in programming languages and natural language|topics/week1 order]]
This discussion considers conjunction in a language that recognized presupposition failure.
-* [[Introduction to functional programming|topics/week1]]
+* [[Introduction to functional programming|topics/week1 kapulet intro]]
Basics of functional programming: `let`, `case`, pattern matching, and
recursion. Definitions of factorial.
-* [[Advanced notes|topics/week1 advanced notes]]
-* [[Homework for week 1|exercises/assignment1]]
+* [[Advanced notes on functional programming|topics/week1 kapulet advanced]]
+* [[Homework for week 1|exercises/assignment1]] ([[Answers|exercises/assignment1_answers]])
Week 2:
-* [[Intro to the Lambda Calculus|topics/ week2 lambda calculus intro]]
-* [[Advanced notes on the Lambda Calculus|topics/ week2 lambda calculus fine points]]
-* Encoding Booleans, Tuples, Lists, and Numbers (in progress)
-* Homework for week 2 (in progress)
+* [[Introduction to the Lambda Calculus|topics/week2 lambda intro]]
+* [[Advanced notes on the Lambda Calculus|topics/week2 lambda advanced]]
+* [[Encoding Booleans, Tuples, Lists, and Numbers|topics/week2 encodings]]
+* [[Homework for week 2|exercises/assignment2]] ([[Answers|exercises/assignment2_answers]])
+
+Week 3:
+
+* [[Arithmetic with Church numbers|topics/week3_church_arithmetic]]
+* [[More on Lists|topics/week3 lists]]
+Introduces list comprehensions, discusses how to get the `tail` of lists in the Lambda Calculus, and some new list encodings
+* [[What is computation?|topics/week3_what_is_computation]]
+* [[Reduction Strategies and Normal Forms|topics/week3_evaluation_order]] (posted on Monday 23 Feb)
+* [[Unit and its usefulness|topics/week3 unit]]
+* [[Combinatory Logic|topics/week3 combinatory logic]]
+* [[Homework for week 3|exercises/assignment3]] ([[Answers|exercises/assignment3_answers]])
+
+Week 4:
+
+* [[Fixed point combinators|topics/week4_fixed_point_combinators]]
+* [[More about fixed point combinators|topics/week4_more_about_fixed_point_combinators]]
+* Towards types (in progress)
+* [[Homework for week 4|exercises/assignment4]] ([[Answers|exercises/assignment4_answers]])
+
+Week 5:
+
+* [[Simply-typed lambda calculus|topics/week5 simply typed]]
+* [[System F|topics/week5 system F]]
+* Types in OCaml and Haskell (will be posted someday)
+* Practical advice for working with OCaml and/or Haskell (will be posted someday)
+* [[Homework for weeks 5 and 6|exercises/assignment5]] ([[Answers|exercises/assignment5_answers]])
+
+
+Week 6:
+
+* [[footnote about "Plexy"|readings/kaplan-plexy.pdf]] from Kaplan's *Demonstratives* about Plexy; [[our notes|topics/week6_plexy]] comparing to the Maybe type
+* (Recommended) [[King's discussion of Schiffer|readings/king-on-schiffer.pdf]] in Chapter 4 of *The Nature and Structure of Content* (2007)
+* (Recommended) [[King's discussion of clausal complements and proposition-designators|readings/king-on-logicism.pdf]] from Chapter 5 of *The Nature and Structure of Content* (2007)
+* Michael Rieppel, "[[Being Something: Properties and Predicative Quantification|readings/rieppel-beingsthg.pdf]]"
+Week 7:
+* [[Combinatory evaluator|topics/week7_combinatory_evaluator]]
+* Untyped lambda evaluator (will be posted soon)
+* [[Introducing Monads|topics/week7_introducing_monads]] (updated Fri 20 Mar)
+* [[Homework for week 7|exercises/assignment7]]
+Week 8:
-*More coming, please wait...*
+* [[Safe division with monads|topics/week8_safe_division_with_monads]]