michael/csci8980-f21
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

coded up TypedDB

Browse source
This commit is contained in:
wadler 2018-04-03 20:57:07 -03:00
parent ae7bd1f265
commit b4f79811ca
2 changed files with 18 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
Notes.md
View file

@ -29,7 +29,24 @@ The following comments were collected on the Agda mailing list.
## Untyped lambda calculus ## Untyped lambda calculus
* http://www.cse.chalmers.se/~nad/listings/partiality-monad/Lambda.Simplified.Delay-monad.Interpreter.html * Nils Anders Danielsson <nad@cse.gu.se>
+
http://www.cse.chalmers.se/~nad/listings/partiality-monad/Lambda.Simplified.Delay-monad.Interpreter.html
+ /~nad/repos/codata/Lambda/Closure/Functional
* untyped lambda calculus by Gallais
+ https://gist.github.com/gallais/303cfcfe053fbc63eb61
* lambda calculus
+ https://github.com/pi8027/lambda-calculus/tree/master/agda/Lambda
## Agda resources
* Chalmers class
+ http://www.cse.chalmers.se/edu/year/2017/course/DAT140_Types/
* Dybjer lecture notes
+ http://www.cse.chalmers.se/edu/year/2017/course/DAT140_Types/LectureNotes.pdf
* Ulf Norell and James Chapman lecture notes
+ http://www.cse.chalmers.se/~ulfn/darcs/AFP08/LectureNotes/AgdaIntro.pdf
* Chalmer Take Home exam 2017
+ http://www.cse.chalmers.se/edu/year/2017/course/DAT140_Types/TakeHomeExamTypes2017.pdf
## Syntax for lambda calculus ## Syntax for lambda calculus

2
src/StlcProp.lagda
View file

@ -161,10 +161,8 @@ substitution. Working from top to bottom (from the high-level
property we are actually interested in to the lowest-level property we are actually interested in to the lowest-level
technical lemmas), the story goes like this: technical lemmas), the story goes like this:
<!--
- The _preservation theorem_ is proved by induction on a typing derivation. - The _preservation theorem_ is proved by induction on a typing derivation.
derivation, pretty much as we did in chapter [Types]({{ "Types" | relative_url }}) derivation, pretty much as we did in chapter [Types]({{ "Types" | relative_url }})
-->
- The one case that is significantly different is the one for the - The one case that is significantly different is the one for the
`βλ·` rule, whose definition uses the substitution operation. To see that `βλ·` rule, whose definition uses the substitution operation. To see that