GNU social JP
  • FAQ
  • Login
GNU social JPは日本のGNU socialサーバーです。
Usage/ToS/admin/test/Pleroma FE
  • Public

    • Public
    • Network
    • Groups
    • Featured
    • Popular
    • People

Conversation

Notices

  1. Embed this notice
    julesh (julesh@mathstodon.xyz)'s status on Sunday, 19-Jan-2025 23:54:06 JST julesh julesh

    I wonder what it would be like to take this more seriously and build a dependently typed Prolog: there are no functions, only relations, and you can run relations using a backtracking operational semantics

    https://mathstodon.xyz/@julesh/113719332154511313

    In conversation about 4 months ago from mathstodon.xyz permalink
    • Embed this notice
      MysteriousBenji (mysteriousbenji@mathstodon.xyz)'s status on Monday, 20-Jan-2025 00:42:16 JST MysteriousBenji MysteriousBenji
      in reply to

      @julesh @julesh sounds like an interesting idea! Although dependent types etc is hard enough for me as is (I’ve used lean a bit, but really don’t know what I’m doing most of the time), so it hurts my head a bit trying to work out how that would work with relations as the core concept. Like if a function is replaced by a more general relation, 2$/5 would be the relation equivalent of a pi-type?

      In conversation about 4 months ago permalink
    • Embed this notice
      Martin Escardo (martinescardo@mathstodon.xyz)'s status on Monday, 20-Jan-2025 03:34:38 JST Martin Escardo Martin Escardo
      in reply to

      @julesh My final year UG project was a type system for Prolog. At that time, in the late 1980's, I didn't know about dependent types.

      In conversation about 4 months ago permalink

Feeds

  • Activity Streams
  • RSS 2.0
  • Atom
  • Help
  • About
  • FAQ
  • TOS
  • Privacy
  • Source
  • Version
  • Contact

GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.

Creative Commons Attribution 3.0 All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.