Ryan G. Scott, Ryan R. Newton. Generic and flexible defaults for verified, law-abiding type-class instances. In Richard A. Eisenberg, editor, Proceedings of the 12th ACM SIGPLAN International Symposium on Haskell, Haskell@ICFP 2019, Berlin, Germany, August 18-23, 2019. pages 15-29, ACM, 2019. [doi]
Abstract is missing.