Relative Zariski open objects

F Marty - arXiv preprint arXiv:0712.3676, 2007 - arxiv.org
In [TV], Bertrand To\" en and Michel Vaqui\'e define a scheme theory for a closed monoidal
category $(\mathcal {C},\otimes, 1) $. One of the key ingredients of this theory is the …

Relative Zariski open objects

F Marty - Journal of K-Theory, 2012 - cambridge.org
In [TV], Bertrand Toën and Michel Vaquié define a scheme theory for a closed monoidal
category (,⊗, 1) One of the key ingredients of this theory is the definition of a Zariski topology …

Regular subcategories in bounded derived categories of affine schemes

A Elagin, V Lunts - arXiv preprint arXiv:1711.01492, 2017 - arxiv.org
Let $ R $ be a commutative Noetherian ring such that $ X= Spec R $ is connected. We prove
that the category $ D^ b (coh X) $ contains no proper full triangulated subcategories which …

[HTML][HTML] Blue schemes, semiring schemes, and relative schemes after Toën and Vaquié

O Lorscheid - Journal of Algebra, 2017 - Elsevier
It is a classical insight that the Yoneda embedding defines an equivalence of schemes as
locally ringed spaces with schemes as sheaves on the big Zariski site. Similarly, the Yoneda …

Smoothness in relative geometry

F Marty - arXiv preprint arXiv:0812.1152, 2008 - arxiv.org
In\cite {tva}, Bertrand Toen and Michel Vaquie defined a scheme theory for a closed
monoidal category $(C,\otimes, 1) $. In this article, we define a notion of smoothness in this …

Hearts of t-structures in the derived category of a commutative Noetherian ring

C Parra, M Saorin - Transactions of the American Mathematical Society, 2017 - ams.org
Let $ R $ be a commutative Noetherian ring and let $\mathcal D (R) $ be its (unbounded)
derived category. We show that all compactly generated t-structures in $\mathcal D (R) …

Compactly generated t-structures in the derived category of a commutative ring

M Hrbek - Mathematische Zeitschrift, 2020 - Springer
We classify all compactly generated t-structures in the unbounded derived category of an
arbitrary commutative ring, generalizing the result of Alonso Tarrío et al.(J Algebra 324 (3) …

[PDF][PDF] On regular presheaves and regular semi-categories

MA Moens, U Berni-Canani, F Borceux - Cahiers de topologie et …, 2002 - numdam.org
Let R be a commutative ring with unit. Given a R-algebra A with unit, a right A-module M
verifies in particular the axiom m. 1= m for each element m E M. When the algebra does not …

Noetherian schemes over abelian symmetric monoidal categories

A Banerjee - International Journal of Mathematics, 2017 - World Scientific
In this paper, we develop basic results of algebraic geometry over abelian symmetric
monoidal categories. Let A be a commutative monoid object in an abelian symmetric …

Complete intersections and derived categories

DJ Benson, JPC Greenlees - arXiv preprint arXiv:0906.4025, 2009 - arxiv.org
We propose a definition of when a triangulated category should be considered a complete
intersection. We show (using work of Avramov and Gulliksen) that for the derived category of …