… the left module Be and the right module fB both are faithful and injective. The functor
HomfBf (fB, −) sends modfBf onto the full category of left Bmodules which have a Be-copresentation. …

… We say that an R-module L is n-finitely Q-copresented … The class of all n-finitely Q-copresented
modules is denoted by n-cop(Q). … → N → 0, and using the dimension shifting formula we …

… left modules. Then, we introduce the concept of n-weak projective right modules by using
n-super finitely copresented right modules… We also define the finitely presented dimension of R (…

… with respect to an epimorphic injective copresentation E0 ω ie C is a cotilting module↠ E
1 (of injective if and only if CogenC dimension at most one,= Ker not Ext necessarily 1A (-, C), …

… We also construct approximations by modules of finite homological dimensions in the spirit
… Dually, we define the classes of all modules cogenerated and copresented by M, Cogen(M) …

… Ab) of a functor F on the stable category and its minimal injective copresentation in ((R-mod) …
left R-module M has finite elementary Krull dimension n, then its pure-injective dimension is …

… a duality between the category of V,copresented and finitely V,-cogenerated module and
the category of finitely generated and sV-cogenerated left S-modules (cf. Lambek and Rattray [ …

… Then we focus on silting modules, the modules that occur as zero cohomologies of 2-term …
silting modules. To this end, we first recall some notions and results from infinite dimensional …

… module M should be pulled back from a P-module along a poset morphism Q → P in which P
is a finite poset and the P-module has finite dimension … A downset copresentation of M is an …

… -BB-tilting modules and canonical tilting modules are also given. In order to describe lower
bounds for dominant dimensions of the endomorphism algebras of tilting modules, the notion …