X-Git-Url: http://lambda.jimpryor.net/git/gitweb.cgi?p=lambda.git;a=blobdiff_plain;f=index.mdwn;h=efa5460a77224732405ad9b2b2217503bd04b18b;hp=6cdbc3f7a1c4b80ac4f797776cc475b51b800644;hb=66841f3cedac4593021466150a845b5371b99fbf;hpb=e735d4bc20d0d6147ca24de3ce4bf0843bd2ab17 diff --git a/index.mdwn b/index.mdwn index 6cdbc3f7..efa5460a 100644 --- a/index.mdwn +++ b/index.mdwn @@ -2,55 +2,18 @@ or: **What Philosophers and Linguists Can Learn From Theoretical Computer Science But Didn't Know To Ask** -This course will be co-taught by [Chris Barker](http://homepages.nyu.edu/~cb125/) and [Jim Pryor](http://www.jimpryor.net/). Linguistics calls it "G61.3340-002" and Philosophy calls it "G83.2296-001." - +This course is co-taught by [Chris Barker](http://homepages.nyu.edu/~cb125/) and [Jim Pryor](http://www.jimpryor.net/). Linguistics calls it "G61.3340-002" and Philosophy calls it "G83.2296-001." +The seminar meets on Mondays from 4-6, in +the Linguistics building at 10 Washington Place, in room 104 (back of the first floor). +One student session will be held every Wednesday from 3-4 on the +fourth floor at 10 Washington Place. ## Announcements ## -* The seminar meets on Mondays from 4-6, in -the Linguistics building at 10 Washington Place, in room 104 (back of the first floor). +* This is the time of the semester when some people start slipping + behind with the homework. Don't. -* One student session will be held every Wednesday from 3-4. The other will -be arranged to fit the schedule of those who'd like to attend but can't -make the Wednesday time. (We first proposed Tuesdays from 11-12, but this -time turns out not to be so helpful.) If you're one of the students who -wants to meet for Q&A at some other time in the week, let us know. - - You should see the student sessions as opportunities to clear up lingering -issues from material we've discussed, and help get a better footing for what -we'll be doing the next week. It would be smart to make a serious start on that -week's homework, for instance, before the session. - -* Henceforth, unless we say otherwise, every homework will be "due" by -Sunday morning after the Monday seminar in which we refer to it. -(Usually we'll post the assignment shortly before the seminar, but don't -rely on this.) However, for every assignment there will be a "grace -period" of one further week for you to continue working on it if you -have trouble and aren't able to complete the assignment to your -satisfaction by the due date. You shouldn't hesitate to talk to us---or -each other!---about the assignments when you do have trouble. We don't -mind so much if you come across answers to the assignment when browsing -the web, or the Little Schemer book, or anywhere. So long as you can -reason yourself through the solutions and experience for yourself the -insights they embody. - - We reserve the privilege to ruthlessly require you to -explain your solutions in conversations at any point, in section or in -class. - - You should always *aim* to complete the assignments by the "due" date, -as this will fit best with the progress of the seminar. - - The assignments will tend to be quite challenging. Again, you should by -all means talk amongst yourselves, and to us, about strategies and -questions that come up when working through them. - - We will not always be able to predict accurately which problems are -easy and which are hard. If we misjudge, and choose a problem that is -too hard for you to complete to your own satisfaction, it is still -very much worthwhile (and very much appreciated) if you would explain -what is difficult, what you tried, why what you tried didn't work, and -what you think you need in order to solve the problem. +[[Older Announcements]] ##[[Lambda Evaluator]]## @@ -73,24 +36,46 @@ arithmetical and list operations, some relatively advanced. (27 Sept) Lecture notes for [[Week3]]; [[Assignment3]]; an evaluator with the definitions used for homework 3 -preloaded is available at [[assignment 3 evaluator]]. +preloaded is available at [[assignment 3 evaluator]]. > Topics: [[Evaluation Order]]; Recursion with Fixed Point Combinators (4 Oct) Lecture notes for [[Week4]]; [[Assignment4]]. -> Topics: More on Fixed Points; Sets; Aborting List Traversals; [[Implementing Trees]] +> Topics: More on Fixed Points; Sets; Aborting List Traversals; [[Implementing Trees]] + + +(18 Oct, 25 Oct) Lecture notes for [[Week5]] and [[Week6]]; [[Assignment5]]. + +> Topics: Types, Polymorphism, Unit and Bottom + +(1 Nov) Lecture notes for [[Week7]]; [[Assignment6]]. + +> Topics: Monads; [[Reader Monad for Variable Binding]]; [[Reader Monad for Intensionality]] + +(8 Nov) Lecture notes for [[Week8]]. + +> Topics: Reader Monad for Jacobson's Variable-Free Semantics + +(15 Nov) Lecture notes for [[Week9]]; [[Assignment7]]. Everyone auditing in the class is encouraged to do this assignment, or at least work through the substantial "hints". + +> Topics: Mutable Variables; Passing by Reference + +(22 Nov) Lecture notes for [[Week10]] + +> Topics: Calculator improvements, including mutation +(30 Nov) Lecture notes for Week11 -(18 Oct) Lecture notes for [[Week5]] (in progress). +(6 Dec) Lecture notes for Week12 -> Topics: Types, Polymorphism +(13 Dec) Lecture notes for Week13 [[Upcoming topics]] -[Advanced Lambda Calculus Topics](/advanced_lambda) +[[Advanced Topics]] -> Topics: Version 4 lists +> Topics: Version 4 lists, Monads in Category Theory, Calculator Improvements ##Scheme and OCaml##