Homological Algebra: In Strongly Non-abelian Settings

We propose here a study of ‘semiexact’ and ‘homological'' categories as a basis for a generalised homological algebra. Our aim is to extend the homological notions to deeply non-abelian situations, where satellites and spectral sequences can still be studied.This is a sequel of a book on ‘Homological Algebra, The interplay of homology with distributive lattices and orthodox semigroups’, published ...