6 Apr
2009
6 Apr
'09
8:24 p.m.
Patrik Eklund wrote: In my view there is no logic monoid => monad... It's pretty much been said, but I'll say it again: We can generalize the concept of monoid from Set to any monoidal category and then to any bicategory. A monoid in Cat is then a monad. Indeed, most people seem to call a "monoid" in a bicategory a "monad". Best, jb