6 citations · 9 across the 2 of their papers we have counts for
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Characteristic tilting modules and Ringel duality in the Noetherian world
Tiago Cruz
The foundations of Ringel duality for split quasi-hereditary algebras over commutative Noetherian rings are strengthened. Several descriptions and properties of the smallest resolv…
Higher Morita-Tachikawa correspondence
Tiago Cruz
Important correspondences in representation theory can be regarded as restrictions of the Morita--Tachikawa correspondence. Moreover, this correspondence motivates the study of man…
On properly stratified Gorenstein algebras
Tiago Cruz, René Marczinzik
We show that a properly stratified algebra is Gorenstein if and only if the characteristic tilting module coincides with the characteristic cotilting module. We further show that p…
A characterisation of Morita algebras in terms of covers
Tiago Cruz
A pair is called a cover of if the Schur functor is fully faithful on the full subcategory of projective -mo…