First a duality theory is developed for arbitrary finite-dimensional algebras Λ and Λ′. It
provides a characterization of the contravariant equivalences which link resolving …

Dualities of resolving subcategories of finitely generated modules over Artin algebras are
characterized as dualities with respect to Wakamatsu tilting bimodules. By restriction of …

Abstract Let P<∞(Λ-mod) be the category of finitely generated left modules of finite
projective dimension over a basic Artin algebra Λ. We develop a widely applicable criterion …