You can read the lambda papers, they very condensed and technical compared to SICP. Also, they cover more advanced topics. Edit: Link - https://en.wikisource.o

You can read the lambda papers, they very condensed and technical compared to SICP. Also, they cover more advanced topics. Edit: Link - https://en.wikisource.org/wiki/Lambda_Papers https://en.wikisource.org/wiki/Lambda_Papers