Starting from the foundations, this book illuminates the concepts of category, functor, natural t...

Categories for the Working Mathematician provides an array of general ideas useful in a wide vari...

Saunders Mac Lane was an extraordinary mathematician, a dedicated teacher, and a good citizen who...

Closed coherence for a natural transformation.- Coherence for distributivity.- Many-variable func...

J. Richard Biichi is well known for his work in mathematical logic and theoretical computer scien...

Covering a period up to 1971, this selection of Saunders Mac Lane's most distinguished papers tak...