Related publications (4)

Multigraded algebras and multigraded linear series

Leonid Monin, Fatemeh Mohammadi, Yairon Cid Ruiz

This paper is devoted to the study of multigraded algebras and multigraded linear series. For an NsNs\mathbb {N}s-graded algebra AAA, we define and study its volume function FA:N+s -> RFA:N+sRF_A:\mathbb {N}_+s\rightarrow \mathbb {R}, which computes the ...
Wiley2024

Using torsion theory to compute the algebraic structure of Hochschild (co)homology

The aim of this article is to provide explicit formulas for the cup product on the Hochschild cohomology of any nonnegatively graded connected algebra and for the cap products on the Hochschild homology of with coefficients in any graded bimodule at the le ...
2018

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