… recall that the dual notions to F–precovers and covers are F–preenvelopes and envelopes.
… categories and complete cotorsion theories (see Salce [10] or [4], 7.4) with respect to some …

… has a flat cover, injective envelope, dg-flat cover, and dg-cotorsion envelope. Lastly, in …
above Hom functor make Ch(R) a closed symmetric monoidal category. In fact, we have the …

… case C = T c for a compactly generated triangulated category 𝒯, … paper is that of functor
categories. Functorial methods have … and cocomplete, has injective envelopes and exact filtered …

… We describe a symmetric monoidal functor from the \(\infty \)-category of cellular motivic …
motivic category should be related to synthetic spectra; we show this is indeed the case in the …

… Cover Conjecture gives as a byproduct the existence of pure-injective envelopes in finitely
accessible additive categories… additive functor B: C→ Ab is finitely generated if B= Ba for some …

… is satisfied by both abelian categories and toposes and which … injective envelopes and the
left exactness of certain functors. … sheaf functor as a special case of reflectors for certain kinds …

… This somewhat pragmatic reason explains partly the focus on ansular functors in this paper,
… envelope because the word “derived” might create confusion in the category-valued case. In …

… envelope”; for special (ie, integral) values of |$t$|⁠, one should not expect to find a universal
SM functor from |$\mathcal{D}_t$| to a tensor category |… on Schur functors is void in this case)…

… any semiadjunction is embeddable in an adjunction (of functors) and Scott embedding is
a special case… Let A be a category whose Karoubi envelope .4 is a ccc. Then there is a …

… objects in the category MackR(G) of Mackey functors over R. In a certain sense they … , but
our result shows that this is not the case. We consider the question of when the Mackey algebra …