Re: [Haskell-cafe] Re: Comparing GADTs for Eq and Ord

On Mon, Sep 15, 2008 at 2:50 PM, Ryan Ingram wrote:

There are many papers that talk about using GADTs to reify types in this fashion to allow safe typecasting. They generally all rely on the "base" GADT, "TEq"; every other GADT can be defined in terms of TEq and existential types.

I just found that Tim Sheard has collected a nice list of papers on this subject: http://web.cecs.pdx.edu/~sheard/ Jason